22004420253419 has 2 divisors, whose sum is σ = 22004420253420. Its totient is φ = 22004420253418.

The previous prime is 22004420253397. The next prime is 22004420253437. The reversal of 22004420253419 is 91435202440022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22004420253419 - 2³² = 22000125286123 is a prime.

It is a super-2 number, since 2×22004420253419² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22004420253479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11002210126709 + 11002210126710.

It is an arithmetic number, because the mean of its divisors is an integer number (11002210126710).

Almost surely, 2^{22004420253419} is an apocalyptic number.

22004420253419 is a deficient number, since it is larger than the sum of its proper divisors (1).

22004420253419 is an equidigital number, since it uses as much as digits as its factorization.

22004420253419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 22004420253419 in words is "twenty-two trillion, four billion, four hundred twenty million, two hundred fifty-three thousand, four hundred nineteen".