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331201214210130 = 235111935200207477
BaseRepresentation
bin100101101001110011100101…
…0101110001110000001010010
31121102200112020002002201111020
41023103213022232032001102
5321402400041314211010
63132223423132500310
7126522332561403465
oct11323471256160122
91542615202081436
10331201214210130
1196592712029710
123119102061a696
13112a61a985a1a4
145bb031d6992dc
152845484c19470
hex12d39cab8e052

331201214210130 has 64 divisors (see below), whose sum is σ = 871637976632448. Its totient is φ = 79875186831360.

The previous prime is 331201214209967. The next prime is 331201214210231. The reversal of 331201214210130 is 31012412102133.

It is a self number, because there is not a number n which added to its sum of digits gives 331201214210130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2600040049 + ... + 2600167428.

It is an arithmetic number, because the mean of its divisors is an integer number (13619343384882).

Almost surely, 2331201214210130 is an apocalyptic number.

331201214210130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331201214210130 is an abundant number, since it is smaller than the sum of its proper divisors (540436762422318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331201214210130 is a wasteful number, since it uses less digits than its factorization.

331201214210130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200207691.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 331201214210130 its reverse (31012412102133), we get a palindrome (362213626312263).

The spelling of 331201214210130 in words is "three hundred thirty-one trillion, two hundred one billion, two hundred fourteen million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 193 330 386 579 965 1158 1930 2123 2895 4246 5790 6369 10615 12738 21230 31845 63690 5200207477 10400414954 15600622431 26001037385 31201244862 52002074770 57202282247 78003112155 114404564494 156006224310 171606846741 286011411235 343213693482 572022822470 858034233705 1003640043061 1716068467410 2007280086122 3010920129183 5018200215305 6021840258366 10036400430610 11040040473671 15054600645915 22080080947342 30109201291830 33120121421013 55200202368355 66240242842026 110400404736710 165600607105065 331201214210130