22125304032104 has 32 divisors (see below), whose sum is σ = 51058393921920. Its totient is φ = 8752867528896.

The previous prime is 22125304032061. The next prime is 22125304032173. The reversal of 22125304032104 is 40123040352122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15195949844 + ... + 15195951299.

It is an arithmetic number, because the mean of its divisors is an integer number (1595574810060).

Almost surely, 2^{22125304032104} is an apocalyptic number.

It is an amenable number.

22125304032104 is an abundant number, since it is smaller than the sum of its proper divisors (28933089889816).

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

22125304032104 is a wasteful number, since it uses less digits than its factorization.

22125304032104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30391901169 (or 30391901165 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 22125304032104 its reverse (40123040352122), we get a palindrome (62248344384226).

The spelling of 22125304032104 in words is "twenty-two trillion, one hundred twenty-five billion, three hundred four million, thirty-two thousand, one hundred four".