22112202022130 has 32 divisors (see below), whose sum is σ = 43421051334528. Its totient is φ = 8040666038400.

The previous prime is 22112202022087. The next prime is 22112202022243. The reversal of 22112202022130 is 3122020221122.

It is a super-2 number, since 2×22112202022130² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5033915 + ... + 8340545.

It is an arithmetic number, because the mean of its divisors is an integer number (1356907854204).

Almost surely, 2^{22112202022130} is an apocalyptic number.

22112202022130 is a deficient number, since it is larger than the sum of its proper divisors (21308849312398).

22112202022130 is a wasteful number, since it uses less digits than its factorization.

22112202022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367442.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22112202022130 its reverse (3122020221122), we get a palindrome (25234222243252).

The spelling of 22112202022130 in words is "twenty-two trillion, one hundred twelve billion, two hundred two million, twenty-two thousand, one hundred thirty".