51251053575110 has 16 divisors (see below), whose sum is σ = 92254134834576. Its totient is φ = 20499924007968.

The previous prime is 51251053575079. The next prime is 51251053575149. The reversal of 51251053575110 is 1157535015215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61744877 + ... + 62569416.

It is an arithmetic number, because the mean of its divisors is an integer number (5765883427161).

Almost surely, 2^{51251053575110} is an apocalyptic number.

51251053575110 is a deficient number, since it is larger than the sum of its proper divisors (41003081259466).

51251053575110 is a wasteful number, since it uses less digits than its factorization.

51251053575110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124355527.

The product of its (nonzero) digits is 131250, while the sum is 41.

The spelling of 51251053575110 in words is "fifty-one trillion, two hundred fifty-one billion, fifty-three million, five hundred seventy-five thousand, one hundred ten".