22020004404039 has 16 divisors (see below), whose sum is σ = 30375446515200. Its totient is φ = 14172383502816.

The previous prime is 22020004404007. The next prime is 22020004404071. The reversal of 22020004404039 is 93040440002022.

It is an interprime number because it is at equal distance from previous prime (22020004404007) and next prime (22020004404071).

It is not a de Polignac number, because 22020004404039 - 2⁵ = 22020004404007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22020004403997 and 22020004404015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020004404089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11732619 + ... + 13479404.

It is an arithmetic number, because the mean of its divisors is an integer number (1898465407200).

Almost surely, 2^{22020004404039} is an apocalyptic number.

22020004404039 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

22020004404039 is a deficient number, since it is larger than the sum of its proper divisors (8355442111161).

22020004404039 is a wasteful number, since it uses less digits than its factorization.

22020004404039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25222094.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 22020004404039 in words is "twenty-two trillion, twenty billion, four million, four hundred four thousand, thirty-nine".