22534103163 has 32 divisors (see below), whose sum is σ = 35309740032. Its totient is φ = 12602361600.

The previous prime is 22534103161. The next prime is 22534103201. The reversal of 22534103163 is 36130143522.

It is not a de Polignac number, because 22534103163 - 2¹ = 22534103161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22534103163.

It is not an unprimeable number, because it can be changed into a prime (22534103161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1695223 + ... + 1708463.

It is an arithmetic number, because the mean of its divisors is an integer number (1103429376).

Almost surely, 2^22534103163 is an apocalyptic number.

22534103163 is a deficient number, since it is larger than the sum of its proper divisors (12775636869).

22534103163 is a wasteful number, since it uses less digits than its factorization.

22534103163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17235.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 22534103163 its reverse (36130143522), we get a palindrome (58664246685).

The spelling of 22534103163 in words is "twenty-two billion, five hundred thirty-four million, one hundred three thousand, one hundred sixty-three".