22504104223532 has 12 divisors (see below), whose sum is σ = 39401216809920. Its totient is φ = 11246613706416.

The previous prime is 22504104223529. The next prime is 22504104223561. The reversal of 22504104223532 is 23532240140522.

It is a junction number, because it is equal to n+sod(n) for n = 22504104223492 and 22504104223501.

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, 1359592028 + ... + 1359608579.

It is an arithmetic number, because the mean of its divisors is an integer number (3283434734160).

Almost surely, 2^{22504104223532} is an apocalyptic number.

It is an amenable number.

22504104223532 is a deficient number, since it is larger than the sum of its proper divisors (16897112586388).

22504104223532 is a wasteful number, since it uses less digits than its factorization.

22504104223532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2719202680 (or 2719202678 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 22504104223532 in words is "twenty-two trillion, five hundred four billion, one hundred four million, two hundred twenty-three thousand, five hundred thirty-two".