51107001115160 has 64 divisors (see below), whose sum is σ = 115616874964320. Its totient is φ = 20331759651840.

The previous prime is 51107001115147. The next prime is 51107001115189. The reversal of 51107001115160 is 6151110070115.

It is a super-2 number, since 2×51107001115160² (a number of 28 digits) contains 22 as substring.

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, 1844540 + ... + 10276980.

Almost surely, 2^{51107001115160} is an apocalyptic number.

It is an amenable number.

51107001115160 is an abundant number, since it is smaller than the sum of its proper divisors (64509873849160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51107001115160 is a wasteful number, since it uses less digits than its factorization.

51107001115160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8433276 (or 8433272 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 29.

Adding to 51107001115160 its reverse (6151110070115), we get a palindrome (57258111185275).

The spelling of 51107001115160 in words is "fifty-one trillion, one hundred seven billion, one million, one hundred fifteen thousand, one hundred sixty".