12056616053262 has 128 divisors (see below), whose sum is σ = 30160387929600. Its totient is φ = 3537927590400.

The previous prime is 12056616053239. The next prime is 12056616053281. The reversal of 12056616053262 is 26235061665021.

12056616053262 is a `hidden beast` number, since 1 + 2 + 0 + 5 + 6 + 6 + 1 + 605 + 32 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3337414 + ... + 5937302.

It is an arithmetic number, because the mean of its divisors is an integer number (235628030700).

Almost surely, 2^{12056616053262} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12056616053262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15080193964800).

12056616053262 is an abundant number, since it is smaller than the sum of its proper divisors (18103771876338).

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

12056616053262 is a wasteful number, since it uses less digits than its factorization.

12056616053262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2600159 (or 2600153 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

It can be divided in two parts, 120566 and 16053262, that added together give a triangular number (16173828 = T₅₆₈₇).

The spelling of 12056616053262 in words is "twelve trillion, fifty-six billion, six hundred sixteen million, fifty-three thousand, two hundred sixty-two".