22567485404 has 12 divisors (see below), whose sum is σ = 39494910000. Its totient is φ = 11283225408.

The previous prime is 22567485403. The next prime is 22567485461. The reversal of 22567485404 is 40458476522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22567485401) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21104 + ... + 213495.

It is an arithmetic number, because the mean of its divisors is an integer number (3291242500).

Almost surely, 2^22567485404 is an apocalyptic number.

It is an amenable number.

22567485404 is a deficient number, since it is larger than the sum of its proper divisors (16927424596).

22567485404 is a wasteful number, since it uses less digits than its factorization.

22567485404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258652 (or 258650 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 47.

The spelling of 22567485404 in words is "twenty-two billion, five hundred sixty-seven million, four hundred eighty-five thousand, four hundred four".