22100000322130 has 32 divisors (see below), whose sum is σ = 39894775625664. Its totient is φ = 8814519569856.

The previous prime is 22100000322073. The next prime is 22100000322157. The reversal of 22100000322130 is 3122300000122.

It is a super-2 number, since 2×22100000322130² (a number of 27 digits) contains 22 as substring.

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, 5512809 + ... + 8636611.

It is an arithmetic number, because the mean of its divisors is an integer number (1246711738302).

Almost surely, 2^{22100000322130} is an apocalyptic number.

22100000322130 is a deficient number, since it is larger than the sum of its proper divisors (17794775303534).

22100000322130 is a wasteful number, since it uses less digits than its factorization.

22100000322130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125850.

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

Adding to 22100000322130 its reverse (3122300000122), we get a palindrome (25222300322252).

The spelling of 22100000322130 in words is "twenty-two trillion, one hundred billion, three hundred twenty-two thousand, one hundred thirty".