22207348604 has 36 divisors (see below), whose sum is σ = 46666146240. Its totient is φ = 9210418560.

The previous prime is 22207348577. The next prime is 22207348627. The reversal of 22207348604 is 40684370222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1821389 + ... + 1833540.

It is an arithmetic number, because the mean of its divisors is an integer number (1296281840).

Almost surely, 2^22207348604 is an apocalyptic number.

It is an amenable number.

22207348604 is an abundant number, since it is smaller than the sum of its proper divisors (24458797636).

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

22207348604 is a wasteful number, since it uses less digits than its factorization.

22207348604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654978 (or 3654969 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 22207348604 in words is "twenty-two billion, two hundred seven million, three hundred forty-eight thousand, six hundred four".