22122300130 has 32 divisors (see below), whose sum is σ = 46020078720. Its totient is φ = 7499564160.

The previous prime is 22122300127. The next prime is 22122300131. The reversal of 22122300130 is 3100322122.

It is not an unprimeable number, because it can be changed into a prime (22122300131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1769236 + ... + 1781695.

It is an arithmetic number, because the mean of its divisors is an integer number (1438127460).

Almost surely, 2^22122300130 is an apocalyptic number.

22122300130 is an abundant number, since it is smaller than the sum of its proper divisors (23897778590).

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

22122300130 is a wasteful number, since it uses less digits than its factorization.

22122300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3551034.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22122300130 its reverse (3100322122), we get a palindrome (25222622252).

The spelling of 22122300130 in words is "twenty-two billion, one hundred twenty-two million, three hundred thousand, one hundred thirty".