22310321130 has 32 divisors (see below), whose sum is σ = 59494190400. Its totient is φ = 5949418896.

The previous prime is 22310321129. The next prime is 22310321141. The reversal of 22310321130 is 3112301322.

22310321130 is a `hidden beast` number, since 2 + 2 + 310 + 321 + 1 + 30 = 666.

22310321130 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×22310321130³ (a number of 32 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41315140 + ... + 41315679.

It is an arithmetic number, because the mean of its divisors is an integer number (1859193450).

Almost surely, 2^22310321130 is an apocalyptic number.

22310321130 is an abundant number, since it is smaller than the sum of its proper divisors (37183869270).

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

22310321130 is a wasteful number, since it uses less digits than its factorization.

22310321130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82630835 (or 82630829 counting only the distinct ones).

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

Adding to 22310321130 its reverse (3112301322), we get a palindrome (25422622452).

The spelling of 22310321130 in words is "twenty-two billion, three hundred ten million, three hundred twenty-one thousand, one hundred thirty".