51346250204 has 12 divisors (see below), whose sum is σ = 92284476984. Its totient is φ = 24979256784.

The previous prime is 51346250173. The next prime is 51346250209. The reversal of 51346250204 is 40205264315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51346250209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173466914 + ... + 173467209.

It is an arithmetic number, because the mean of its divisors is an integer number (7690373082).

Almost surely, 2^51346250204 is an apocalyptic number.

It is an amenable number.

51346250204 is a deficient number, since it is larger than the sum of its proper divisors (40938226780).

51346250204 is a wasteful number, since it uses less digits than its factorization.

51346250204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346934164 (or 346934162 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 51346250204 in words is "fifty-one billion, three hundred forty-six million, two hundred fifty thousand, two hundred four".