22265715070727 has 2 divisors, whose sum is σ = 22265715070728. Its totient is φ = 22265715070726.

The previous prime is 22265715070723. The next prime is 22265715070777. The reversal of 22265715070727 is 72707051756222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22265715070727 - 2² = 22265715070723 is a prime.

It is a super-2 number, since 2×22265715070727² (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 (22265715070723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11132857535363 + 11132857535364.

It is an arithmetic number, because the mean of its divisors is an integer number (11132857535364).

Almost surely, 2^{22265715070727} is an apocalyptic number.

22265715070727 is a deficient number, since it is larger than the sum of its proper divisors (1).

22265715070727 is an equidigital number, since it uses as much as digits as its factorization.

22265715070727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5762400, while the sum is 53.

The spelling of 22265715070727 in words is "twenty-two trillion, two hundred sixty-five billion, seven hundred fifteen million, seventy thousand, seven hundred twenty-seven".