22203113130 has 48 divisors (see below), whose sum is σ = 62976105504. Its totient is φ = 5382572640.

The previous prime is 22203113129. The next prime is 22203113249. The reversal of 22203113130 is 3131130222.

22203113130 is a `hidden beast` number, since 2 + 220 + 311 + 3 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11212704 + ... + 11214683.

It is an arithmetic number, because the mean of its divisors is an integer number (1312002198).

Almost surely, 2^22203113130 is an apocalyptic number.

22203113130 is an abundant number, since it is smaller than the sum of its proper divisors (40772992374).

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

22203113130 is a wasteful number, since it uses less digits than its factorization.

22203113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22427411 (or 22427408 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22203113130 its reverse (3131130222), we get a palindrome (25334243352).

The spelling of 22203113130 in words is "twenty-two billion, two hundred three million, one hundred thirteen thousand, one hundred thirty".