2022000021113 has 4 divisors (see below), whose sum is σ = 2040897217680. Its totient is φ = 2003102824548.

The previous prime is 2022000021091. The next prime is 2022000021133. The reversal of 2022000021113 is 3111200002202.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2022000021113 - 2¹² = 2022000017017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2022000021133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9448598123 + ... + 9448598336.

It is an arithmetic number, because the mean of its divisors is an integer number (510224304420).

Almost surely, 2^{2022000021113} is an apocalyptic number.

It is an amenable number.

2022000021113 is a deficient number, since it is larger than the sum of its proper divisors (18897196567).

2022000021113 is a wasteful number, since it uses less digits than its factorization.

2022000021113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18897196566.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2022000021113 its reverse (3111200002202), we get a palindrome (5133200023315).

The spelling of 2022000021113 in words is "two trillion, twenty-two billion, twenty-one thousand, one hundred thirteen".