51372053880304 has 40 divisors (see below), whose sum is σ = 99560830480272. Its totient is φ = 25678937349120.

The previous prime is 51372053880263. The next prime is 51372053880311. The reversal of 51372053880304 is 40308835027315.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

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, 1135698072 + ... + 1135743304.

Almost surely, 2^{51372053880304} is an apocalyptic number.

It is an amenable number.

51372053880304 is a deficient number, since it is larger than the sum of its proper divisors (48188776599968).

51372053880304 is a wasteful number, since it uses less digits than its factorization.

51372053880304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63265 (or 63259 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 51372053880304 in words is "fifty-one trillion, three hundred seventy-two billion, fifty-three million, eight hundred eighty thousand, three hundred four".