51104176884432 has 160 divisors (see below), whose sum is σ = 168612369903360. Its totient is φ = 14516793285120.

The previous prime is 51104176884419. The next prime is 51104176884443. The reversal of 51104176884432 is 23448867140115.

It is a happy number.

51104176884432 is a `hidden beast` number, since 5 + 1 + 10 + 41 + 76 + 88 + 443 + 2 = 666.

It is a super-2 number, since 2×51104176884432² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48319419 + ... + 49365722.

It is an arithmetic number, because the mean of its divisors is an integer number (1053827311896).

Almost surely, 2^{51104176884432} is an apocalyptic number.

It is an amenable number.

51104176884432 is an abundant number, since it is smaller than the sum of its proper divisors (117508193018928).

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

51104176884432 is a wasteful number, since it uses less digits than its factorization.

51104176884432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97685338 (or 97685326 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 51104176884432 in words is "fifty-one trillion, one hundred four billion, one hundred seventy-six million, eight hundred eighty-four thousand, four hundred thirty-two".