51553105010 has 32 divisors (see below), whose sum is σ = 101287234944. Its totient is φ = 18736272000.

The previous prime is 51553105003. The next prime is 51553105187. The reversal of 51553105010 is 1050135515.

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, 73430 + ... + 329390.

It is an arithmetic number, because the mean of its divisors is an integer number (3165226092).

Almost surely, 2^51553105010 is an apocalyptic number.

51553105010 is a deficient number, since it is larger than the sum of its proper divisors (49734129934).

51553105010 is a wasteful number, since it uses less digits than its factorization.

51553105010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257810.

The product of its (nonzero) digits is 1875, while the sum is 26.

The spelling of 51553105010 in words is "fifty-one billion, five hundred fifty-three million, one hundred five thousand, ten".