12051655652062 has 64 divisors (see below), whose sum is σ = 21196330122240. Its totient is φ = 5091110496000.

The previous prime is 12051655652039. The next prime is 12051655652077. The reversal of 12051655652062 is 26025655615021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 802314 + ... + 4974637.

It is an arithmetic number, because the mean of its divisors is an integer number (331192658160).

Almost surely, 2^{12051655652062} is an apocalyptic number.

12051655652062 is a deficient number, since it is larger than the sum of its proper divisors (9144674470178).

12051655652062 is a wasteful number, since it uses less digits than its factorization.

12051655652062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5777129.

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 12051655652062 in words is "twelve trillion, fifty-one billion, six hundred fifty-five million, six hundred fifty-two thousand, sixty-two".