22522265512322 has 32 divisors (see below), whose sum is σ = 34423637774400. Its totient is φ = 11049586736320.

The previous prime is 22522265512289. The next prime is 22522265512393. The reversal of 22522265512322 is 22321556222522.

It is a super-2 number, since 2×22522265512322² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22522265512322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253553297 + ... + 253642107.

It is an arithmetic number, because the mean of its divisors is an integer number (1075738680450).

Almost surely, 2^{22522265512322} is an apocalyptic number.

22522265512322 is a deficient number, since it is larger than the sum of its proper divisors (11901372262078).

22522265512322 is a wasteful number, since it uses less digits than its factorization.

22522265512322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99298.

The product of its digits is 576000, while the sum is 41.

The spelling of 22522265512322 in words is "twenty-two trillion, five hundred twenty-two billion, two hundred sixty-five million, five hundred twelve thousand, three hundred twenty-two".