51037162672574 has 8 divisors (see below), whose sum is σ = 82444647394200. Its totient is φ = 23555613541176.

The previous prime is 51037162672513. The next prime is 51037162672579. The reversal of 51037162672574 is 47527626173015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51037162672579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981483897524 + ... + 981483897575.

It is an arithmetic number, because the mean of its divisors is an integer number (10305580924275).

Almost surely, 2^{51037162672574} is an apocalyptic number.

51037162672574 is a deficient number, since it is larger than the sum of its proper divisors (31407484721626).

51037162672574 is a wasteful number, since it uses less digits than its factorization.

51037162672574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962967795114.

The product of its (nonzero) digits is 14817600, while the sum is 56.

The spelling of 51037162672574 in words is "fifty-one trillion, thirty-seven billion, one hundred sixty-two million, six hundred seventy-two thousand, five hundred seventy-four".