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3010230121120 = 25518813938257
BaseRepresentation
bin101011110011011111101…
…100100111001010100000
3101122202221010001021101221
4223303133230213022200
5343304422402333440
610222514114304424
7430324210565065
oct53633754471240
911582833037357
103010230121120
11a606a4477132
1240749bb88114
1318ab2c0bc801
14a59a583cc6c
155348290ad4a
hex2bcdfb272a0

3010230121120 has 24 divisors (see below), whose sum is σ = 7111668661524. Its totient is φ = 1204092048384.

The previous prime is 3010230121103. The next prime is 3010230121177. The reversal of 3010230121120 is 211210320103.

It can be written as a sum of positive squares in 2 ways, for example, as 3008795529744 + 1434591376 = 1734588^2 + 37876^2 .

It is a super-2 number, since 2×30102301211202 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 3010230121094 and 3010230121103.

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 3 ways as a sum of consecutive naturals, for example, 9406968969 + ... + 9406969288.

Almost surely, 23010230121120 is an apocalyptic number.

It is an amenable number.

3010230121120 is an abundant number, since it is smaller than the sum of its proper divisors (4101438540404).

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

3010230121120 is a wasteful number, since it uses less digits than its factorization.

3010230121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18813938272 (or 18813938264 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3010230121120 its reverse (211210320103), we get a palindrome (3221440441223).

The spelling of 3010230121120 in words is "three trillion, ten billion, two hundred thirty million, one hundred twenty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 18813938257 37627876514 75255753028 94069691285 150511506056 188139382570 301023012112 376278765140 602046024224 752557530280 1505115060560 3010230121120