22210021130 has 64 divisors (see below), whose sum is σ = 44183543040. Its totient is φ = 7971072000.

The previous prime is 22210021123. The next prime is 22210021157. The reversal of 22210021130 is 3112001222.

It is a happy number.

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, 4147955 + ... + 4153305.

It is an arithmetic number, because the mean of its divisors is an integer number (690367860).

Almost surely, 2^22210021130 is an apocalyptic number.

22210021130 is a deficient number, since it is larger than the sum of its proper divisors (21973521910).

22210021130 is a wasteful number, since it uses less digits than its factorization.

22210021130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5855.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22210021130 its reverse (3112001222), we get a palindrome (25322022352).

The spelling of 22210021130 in words is "twenty-two billion, two hundred ten million, twenty-one thousand, one hundred thirty".