51675106044 has 48 divisors (see below), whose sum is σ = 122080428288. Its totient is φ = 17010774528.

The previous prime is 51675106039. The next prime is 51675106099. The reversal of 51675106044 is 44060157615.

It is a junction number, because it is equal to n+sod(n) for n = 51675105993 and 51675106011.

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, 496057 + ... + 591119.

It is an arithmetic number, because the mean of its divisors is an integer number (2543342256).

Almost surely, 2^51675106044 is an apocalyptic number.

It is an amenable number.

51675106044 is an abundant number, since it is smaller than the sum of its proper divisors (70405322244).

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

51675106044 is a wasteful number, since it uses less digits than its factorization.

51675106044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95634 (or 95632 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 51675106044 in words is "fifty-one billion, six hundred seventy-five million, one hundred six thousand, forty-four".