22134203324404 has 12 divisors (see below), whose sum is σ = 38735287633924. Its totient is φ = 11066978286144.

The previous prime is 22134203324399. The next prime is 22134203324411. The reversal of 22134203324404 is 40442330243122.

It can be written as a sum of positive squares in 2 ways, for example, as 17368723056400 + 4765480268004 = 4167580^2 + 2182998^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22134203324404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30439767 + ... + 31158430.

Almost surely, 2^{22134203324404} is an apocalyptic number.

It is an amenable number.

22134203324404 is a deficient number, since it is larger than the sum of its proper divisors (16601084309520).

22134203324404 is a wasteful number, since it uses less digits than its factorization.

22134203324404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61688034 (or 61688032 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 22134203324404 its reverse (40442330243122), we get a palindrome (62576533567526).

The spelling of 22134203324404 in words is "twenty-two trillion, one hundred thirty-four billion, two hundred three million, three hundred twenty-four thousand, four hundred four".