51114315560624 has 80 divisors (see below), whose sum is σ = 101458718726400. Its totient is φ = 24938264439552.

The previous prime is 51114315560557. The next prime is 51114315560629. The reversal of 51114315560624 is 42606551341115.

It is a super-2 number, since 2×51114315560624² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51114315560629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111543779 + ... + 112001085.

It is an arithmetic number, because the mean of its divisors is an integer number (1268233984080).

Almost surely, 2^{51114315560624} is an apocalyptic number.

It is an amenable number.

51114315560624 is a deficient number, since it is larger than the sum of its proper divisors (50344403165776).

51114315560624 is a wasteful number, since it uses less digits than its factorization.

51114315560624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458250 (or 458244 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 51114315560624 in words is "fifty-one trillion, one hundred fourteen billion, three hundred fifteen million, five hundred sixty thousand, six hundred twenty-four".