51114510011115 has 24 divisors (see below), whose sum is σ = 88599238030368. Its totient is φ = 27260840002560.

The previous prime is 51114510011077. The next prime is 51114510011143. The reversal of 51114510011115 is 51111001541115.

51114510011115 is a `hidden beast` number, since 5 + 11 + 14 + 510 + 0 + 11 + 115 = 666.

It is not a de Polignac number, because 51114510011115 - 2¹⁵ = 51114509978347 is a prime.

It is a super-2 number, since 2×51114510011115² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 579595 + ... + 10127435.

It is an arithmetic number, because the mean of its divisors is an integer number (3691634917932).

Almost surely, 2^{51114510011115} is an apocalyptic number.

51114510011115 is a deficient number, since it is larger than the sum of its proper divisors (37484728019253).

51114510011115 is a wasteful number, since it uses less digits than its factorization.

51114510011115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9666819 (or 9666816 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 27.

The spelling of 51114510011115 in words is "fifty-one trillion, one hundred fourteen billion, five hundred ten million, eleven thousand, one hundred fifteen".