13202222212020 has 96 divisors (see below), whose sum is σ = 37130576313600. Its totient is φ = 3504942249984.

The previous prime is 13202222211991. The next prime is 13202222212073. The reversal of 13202222212020 is 2021222220231.

It is a congruent 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, 221005516 + ... + 221065244.

It is an arithmetic number, because the mean of its divisors is an integer number (386776836600).

Almost surely, 2^{13202222212020} is an apocalyptic number.

13202222212020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13202222212020 is an abundant number, since it is smaller than the sum of its proper divisors (23928354101580).

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

13202222212020 is a wasteful number, since it uses less digits than its factorization.

13202222212020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76057 (or 76055 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 13202222212020 its reverse (2021222220231), we get a palindrome (15223444432251).

The spelling of 13202222212020 in words is "thirteen trillion, two hundred two billion, two hundred twenty-two million, two hundred twelve thousand, twenty".