22553153404 has 12 divisors (see below), whose sum is σ = 39469825024. Its totient is φ = 11276060544.

The previous prime is 22553153321. The next prime is 22553153407. The reversal of 22553153404 is 40435135522.

It is a self number, because there is not a number n which added to its sum of digits gives 22553153404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22553153407) 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, 20604 + ... + 213379.

Almost surely, 2^22553153404 is an apocalyptic number.

It is an amenable number.

22553153404 is a deficient number, since it is larger than the sum of its proper divisors (16916671620).

22553153404 is a wasteful number, since it uses less digits than its factorization.

22553153404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258084 (or 258082 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 22553153404 its reverse (40435135522), we get a palindrome (62988288926).

The spelling of 22553153404 in words is "twenty-two billion, five hundred fifty-three million, one hundred fifty-three thousand, four hundred four".