51025763411132 has 48 divisors (see below), whose sum is σ = 91809855037824. Its totient is φ = 24800079528000.

The previous prime is 51025763411123. The next prime is 51025763411167. The reversal of 51025763411132 is 23111436752015.

It is a self number, because there is not a number n which added to its sum of digits gives 51025763411132.

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, 1022719907 + ... + 1022769797.

It is an arithmetic number, because the mean of its divisors is an integer number (1912705313288).

Almost surely, 2^{51025763411132} is an apocalyptic number.

It is an amenable number.

51025763411132 is a deficient number, since it is larger than the sum of its proper divisors (40784091626692).

51025763411132 is a wasteful number, since it uses less digits than its factorization.

51025763411132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78330 (or 78328 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 51025763411132 in words is "fifty-one trillion, twenty-five billion, seven hundred sixty-three million, four hundred eleven thousand, one hundred thirty-two".