22304531130 has 64 divisors (see below), whose sum is σ = 62332478208. Its totient is φ = 5001984000.

The previous prime is 22304531113. The next prime is 22304531141. The reversal of 22304531130 is 3113540322.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22304531130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 990871 + ... + 1013130.

It is an arithmetic number, because the mean of its divisors is an integer number (973944972).

Almost surely, 2^22304531130 is an apocalyptic number.

22304531130 is an abundant number, since it is smaller than the sum of its proper divisors (40027947078).

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

22304531130 is a wasteful number, since it uses less digits than its factorization.

22304531130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004071.

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 22304531130 in words is "twenty-two billion, three hundred four million, five hundred thirty-one thousand, one hundred thirty".