22042331314519 has 2 divisors, whose sum is σ = 22042331314520. Its totient is φ = 22042331314518.

The previous prime is 22042331314513. The next prime is 22042331314547. The reversal of 22042331314519 is 91541313324022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22042331314519 - 2⁷ = 22042331314391 is a prime.

It is a super-2 number, since 2×22042331314519² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22042331314513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11021165657259 + 11021165657260.

It is an arithmetic number, because the mean of its divisors is an integer number (11021165657260).

Almost surely, 2^{22042331314519} is an apocalyptic number.

22042331314519 is a deficient number, since it is larger than the sum of its proper divisors (1).

22042331314519 is an equidigital number, since it uses as much as digits as its factorization.

22042331314519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 22042331314519 in words is "twenty-two trillion, forty-two billion, three hundred thirty-one million, three hundred fourteen thousand, five hundred nineteen".