22450834769459 has 2 divisors, whose sum is σ = 22450834769460. Its totient is φ = 22450834769458.

The previous prime is 22450834769401. The next prime is 22450834769549. The reversal of 22450834769459 is 95496743805422.

Together with next prime (22450834769549) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22450834769459 - 2²⁴ = 22450817992243 is a prime.

It is not a weakly prime, because it can be changed into another prime (22450834789459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11225417384729 + 11225417384730.

It is an arithmetic number, because the mean of its divisors is an integer number (11225417384730).

Almost surely, 2^{22450834769459} is an apocalyptic number.

22450834769459 is a deficient number, since it is larger than the sum of its proper divisors (1).

22450834769459 is an equidigital number, since it uses as much as digits as its factorization.

22450834769459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 522547200, while the sum is 68.

The spelling of 22450834769459 in words is "twenty-two trillion, four hundred fifty billion, eight hundred thirty-four million, seven hundred sixty-nine thousand, four hundred fifty-nine".