226534370164 has 12 divisors (see below), whose sum is σ = 403154388000. Its totient is φ = 111347402168.

The previous prime is 226534370159. The next prime is 226534370173. The reversal of 226534370164 is 461073435622.

It is a self number, because there is not a number n which added to its sum of digits gives 226534370164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479945464 + ... + 479945935.

It is an arithmetic number, because the mean of its divisors is an integer number (33596199000).

Almost surely, 2^226534370164 is an apocalyptic number.

It is an amenable number.

226534370164 is a deficient number, since it is larger than the sum of its proper divisors (176620017836).

226534370164 is a wasteful number, since it uses less digits than its factorization.

226534370164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959891462 (or 959891460 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 226534370164 in words is "two hundred twenty-six billion, five hundred thirty-four million, three hundred seventy thousand, one hundred sixty-four".