51040226204 has 24 divisors (see below), whose sum is σ = 98334390000. Its totient is φ = 22987255680.

The previous prime is 51040226191. The next prime is 51040226219. The reversal of 51040226204 is 40262204015.

51040226204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5316329 + ... + 5325920.

It is an arithmetic number, because the mean of its divisors is an integer number (4097266250).

Almost surely, 2^51040226204 is an apocalyptic number.

It is an amenable number.

51040226204 is a deficient number, since it is larger than the sum of its proper divisors (47294163796).

51040226204 is a wasteful number, since it uses less digits than its factorization.

51040226204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10642373 (or 10642371 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 51040226204 in words is "fifty-one billion, forty million, two hundred twenty-six thousand, two hundred four".