2022121331013 has 32 divisors (see below), whose sum is σ = 3262709673216. Its totient is φ = 1087484986368.

The previous prime is 2022121330993. The next prime is 2022121331051. The reversal of 2022121331013 is 3101331212202.

It is not a de Polignac number, because 2022121331013 - 2⁵ = 2022121330981 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022121331093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10461795 + ... + 10653327.

It is an arithmetic number, because the mean of its divisors is an integer number (101959677288).

Almost surely, 2^{2022121331013} is an apocalyptic number.

It is an amenable number.

2022121331013 is a deficient number, since it is larger than the sum of its proper divisors (1240588342203).

2022121331013 is a wasteful number, since it uses less digits than its factorization.

2022121331013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221133.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2022121331013 its reverse (3101331212202), we get a palindrome (5123452543215).

The spelling of 2022121331013 in words is "two trillion, twenty-two billion, one hundred twenty-one million, three hundred thirty-one thousand, thirteen".