226660064604 has 48 divisors (see below), whose sum is σ = 552071810976. Its totient is φ = 72306259200.

The previous prime is 226660064581. The next prime is 226660064621. The reversal of 226660064604 is 406460066622.

It is a congruent number.

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, 4157307 + ... + 4211474.

It is an arithmetic number, because the mean of its divisors is an integer number (11501496062).

Almost surely, 2^226660064604 is an apocalyptic number.

It is an amenable number.

226660064604 is an abundant number, since it is smaller than the sum of its proper divisors (325411746372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226660064604 is a wasteful number, since it uses less digits than its factorization.

226660064604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8368886 (or 8368884 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 226660064604 in words is "two hundred twenty-six billion, six hundred sixty million, sixty-four thousand, six hundred four".