220132022231022 has 16 divisors (see below), whose sum is σ = 480288048504192. Its totient is φ = 66706673403320.

The previous prime is 220132022231003. The next prime is 220132022231053. The reversal of 220132022231022 is 220132220231022.

It is a junction number, because it is equal to n+sod(n) for n = 220132022230983 and 220132022231001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1667666835018 + ... + 1667666835149.

It is an arithmetic number, because the mean of its divisors is an integer number (30018003031512).

Almost surely, 2^{220132022231022} is an apocalyptic number.

220132022231022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220132022231022 is an abundant number, since it is smaller than the sum of its proper divisors (260156026273170).

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

220132022231022 is a wasteful number, since it uses less digits than its factorization.

220132022231022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335333670183.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 220132022231022 its reverse (220132220231022), we get a palindrome (440264242462044).

The spelling of 220132022231022 in words is "two hundred twenty trillion, one hundred thirty-two billion, twenty-two million, two hundred thirty-one thousand, twenty-two".