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331312104241101 = 3259036236228363
BaseRepresentation
bin100101101010100111001110…
…0010010000111011111001101
31121110002010110012020221211100
41023111032130102013133031
5321411204142141203401
63132350402435013313
7126533336541202434
oct11325163422073715
91543063405227740
10331312104241101
1196625746612205
12311aa60943a239
13112b379c570029
145bb583cb6211b
1528482c501eb86
hex12d539c4877cd

331312104241101 has 12 divisors (see below), whose sum is σ = 478642999393728. Its totient is φ = 220837318755144.

The previous prime is 331312104241099. The next prime is 331312104241121. The reversal of 331312104241101 is 101142401213133.

331312104241101 is a `hidden beast` number, since 3 + 3 + 1 + 3 + 121 + 0 + 424 + 110 + 1 = 666.

It is not a de Polignac number, because 331312104241101 - 21 = 331312104241099 is a prime.

It is a super-2 number, since 2×3313121042411012 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331312104241121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3118061055 + ... + 3118167308.

It is an arithmetic number, because the mean of its divisors is an integer number (39886916616144).

Almost surely, 2331312104241101 is an apocalyptic number.

It is an amenable number.

331312104241101 is a deficient number, since it is larger than the sum of its proper divisors (147330895152627).

331312104241101 is a wasteful number, since it uses less digits than its factorization.

331312104241101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236234272 (or 6236234269 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 331312104241101 its reverse (101142401213133), we get a palindrome (432454505454234).

The spelling of 331312104241101 in words is "three hundred thirty-one trillion, three hundred twelve billion, one hundred four million, two hundred forty-one thousand, one hundred one".

Divisors: 1 3 9 5903 17709 53127 6236228363 18708685089 56126055267 36812456026789 110437368080367 331312104241101