22841614261 has 2 divisors, whose sum is σ = 22841614262. Its totient is φ = 22841614260.

The previous prime is 22841614253. The next prime is 22841614303. The reversal of 22841614261 is 16241614822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22535714161 + 305900100 = 150119^2 + 17490^2 .

It is a cyclic number.

It is not a de Polignac number, because 22841614261 - 2³ = 22841614253 is a prime.

It is a super-2 number, since 2×22841614261² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22841614261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22841614231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11420807130 + 11420807131.

It is an arithmetic number, because the mean of its divisors is an integer number (11420807131).

Almost surely, 2^22841614261 is an apocalyptic number.

It is an amenable number.

22841614261 is a deficient number, since it is larger than the sum of its proper divisors (1).

22841614261 is an equidigital number, since it uses as much as digits as its factorization.

22841614261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36864, while the sum is 37.

The spelling of 22841614261 in words is "twenty-two billion, eight hundred forty-one million, six hundred fourteen thousand, two hundred sixty-one".