22479114041617 has 2 divisors, whose sum is σ = 22479114041618. Its totient is φ = 22479114041616.

The previous prime is 22479114041597. The next prime is 22479114041621. The reversal of 22479114041617 is 71614041197422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14385566994561 + 8093547047056 = 3792831^2 + 2844916^2 .

It is a cyclic number.

It is not a de Polignac number, because 22479114041617 - 2²³ = 22479105653009 is a prime.

It is not a weakly prime, because it can be changed into another prime (22479114041627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11239557020808 + 11239557020809.

It is an arithmetic number, because the mean of its divisors is an integer number (11239557020809).

Almost surely, 2^{22479114041617} is an apocalyptic number.

It is an amenable number.

22479114041617 is a deficient number, since it is larger than the sum of its proper divisors (1).

22479114041617 is an equidigital number, since it uses as much as digits as its factorization.

22479114041617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 49.

The spelling of 22479114041617 in words is "twenty-two trillion, four hundred seventy-nine billion, one hundred fourteen million, forty-one thousand, six hundred seventeen".