22514241522 has 48 divisors (see below), whose sum is σ = 46329457536. Its totient is φ = 7293801600.

The previous prime is 22514241517. The next prime is 22514241523.

22514241522 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22514241522.

It is not an unprimeable number, because it can be changed into a prime (22514241523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2729188 + ... + 2737424.

It is an arithmetic number, because the mean of its divisors is an integer number (965197032).

Almost surely, 2^22514241522 is an apocalyptic number.

22514241522 is an abundant number, since it is smaller than the sum of its proper divisors (23815216014).

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

22514241522 is a wasteful number, since it uses less digits than its factorization.

22514241522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595 (or 8554 counting only the distinct ones).

The product of its digits is 12800, while the sum is 30.

The spelling of 22514241522 in words is "twenty-two billion, five hundred fourteen million, two hundred forty-one thousand, five hundred twenty-two".