22522325355 has 48 divisors (see below), whose sum is σ = 41868796320. Its totient is φ = 11164967424.

The previous prime is 22522325323. The next prime is 22522325383. The reversal of 22522325355 is 55352322522.

22522325355 is a `hidden beast` number, since 2 + 2 + 522 + 32 + 53 + 55 = 666.

It is not a de Polignac number, because 22522325355 - 2⁵ = 22522325323 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203194 + ... + 293823.

It is an arithmetic number, because the mean of its divisors is an integer number (872266590).

Almost surely, 2^22522325355 is an apocalyptic number.

22522325355 is a deficient number, since it is larger than the sum of its proper divisors (19346470965).

22522325355 is a wasteful number, since it uses less digits than its factorization.

22522325355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497100 (or 497097 counting only the distinct ones).

The product of its digits is 180000, while the sum is 36.

Adding to 22522325355 its reverse (55352322522), we get a palindrome (77874647877).

The spelling of 22522325355 in words is "twenty-two billion, five hundred twenty-two million, three hundred twenty-five thousand, three hundred fifty-five".