22504104045152 has 48 divisors (see below), whose sum is σ = 45336238572240. Its totient is φ = 10990149499392.

The previous prime is 22504104045131. The next prime is 22504104045193. The reversal of 22504104045152 is 25154040140522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80511974 + ... + 80791002.

It is an arithmetic number, because the mean of its divisors is an integer number (944504970255).

Almost surely, 2^{22504104045152} is an apocalyptic number.

It is an amenable number.

22504104045152 is an abundant number, since it is smaller than the sum of its proper divisors (22832134527088).

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

22504104045152 is a wasteful number, since it uses less digits than its factorization.

22504104045152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337695 (or 337687 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 22504104045152 its reverse (25154040140522), we get a palindrome (47658144185674).

The spelling of 22504104045152 in words is "twenty-two trillion, five hundred four billion, one hundred four million, forty-five thousand, one hundred fifty-two".