51412248942062 has 32 divisors (see below), whose sum is σ = 80575931836224. Its totient is φ = 24556530240000.

The previous prime is 51412248942053. The next prime is 51412248942143. The reversal of 51412248942062 is 26024984221415.

It is a self number, because there is not a number n which added to its sum of digits gives 51412248942062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113190812 + ... + 113644112.

It is an arithmetic number, because the mean of its divisors is an integer number (2517997869882).

Almost surely, 2^{51412248942062} is an apocalyptic number.

51412248942062 is a deficient number, since it is larger than the sum of its proper divisors (29163682894162).

51412248942062 is a wasteful number, since it uses less digits than its factorization.

51412248942062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456524.

The product of its (nonzero) digits is 2211840, while the sum is 50.

The spelling of 51412248942062 in words is "fifty-one trillion, four hundred twelve billion, two hundred forty-eight million, nine hundred forty-two thousand, sixty-two".