22260759617 has 2 divisors, whose sum is σ = 22260759618. Its totient is φ = 22260759616.

The previous prime is 22260759533. The next prime is 22260759623. The reversal of 22260759617 is 71695706222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17787290161 + 4473469456 = 133369^2 + 66884^2 .

It is a cyclic number.

It is not a de Polignac number, because 22260759617 - 2²² = 22256565313 is a prime.

It is not a weakly prime, because it can be changed into another prime (22260759317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11130379808 + 11130379809.

It is an arithmetic number, because the mean of its divisors is an integer number (11130379809).

Almost surely, 2^22260759617 is an apocalyptic number.

It is an amenable number.

22260759617 is a deficient number, since it is larger than the sum of its proper divisors (1).

22260759617 is an equidigital number, since it uses as much as digits as its factorization.

22260759617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 22260759617 in words is "twenty-two billion, two hundred sixty million, seven hundred fifty-nine thousand, six hundred seventeen".