222364238604 has 24 divisors (see below), whose sum is σ = 521115616560. Its totient is φ = 73797737664.

The previous prime is 222364238581. The next prime is 222364238617. The reversal of 222364238604 is 406832463222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40456539 + ... + 40462034.

It is an arithmetic number, because the mean of its divisors is an integer number (21713150690).

Almost surely, 2^222364238604 is an apocalyptic number.

It is an amenable number.

222364238604 is an abundant number, since it is smaller than the sum of its proper divisors (298751377956).

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

222364238604 is a wasteful number, since it uses less digits than its factorization.

222364238604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80918809 (or 80918807 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 222364238604 in words is "two hundred twenty-two billion, three hundred sixty-four million, two hundred thirty-eight thousand, six hundred four".