51105613352024 has 32 divisors (see below), whose sum is σ = 119467667577600. Its totient is φ = 19911277929120.

The previous prime is 51105613351997. The next prime is 51105613352041. The reversal of 51105613352024 is 42025331650115.

It is a super-2 number, since 2×51105613352024² (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 7 ways as a sum of consecutive naturals, for example, 41481828404 + ... + 41481829635.

It is an arithmetic number, because the mean of its divisors is an integer number (3733364611800).

Almost surely, 2^{51105613352024} is an apocalyptic number.

It is an amenable number.

51105613352024 is an abundant number, since it is smaller than the sum of its proper divisors (68362054225576).

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

51105613352024 is a wasteful number, since it uses less digits than its factorization.

51105613352024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82963658063 (or 82963658059 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 51105613352024 in words is "fifty-one trillion, one hundred five billion, six hundred thirteen million, three hundred fifty-two thousand, twenty-four".