26264022241 has 2 divisors, whose sum is σ = 26264022242. Its totient is φ = 26264022240.

The previous prime is 26264022233. The next prime is 26264022251. The reversal of 26264022241 is 14222046262.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23128022241 + 3136000000 = 152079^2 + 56000^2 .

It is a cyclic number.

It is not a de Polignac number, because 26264022241 - 2³ = 26264022233 is a prime.

It is not a weakly prime, because it can be changed into another prime (26264022251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13132011120 + 13132011121.

It is an arithmetic number, because the mean of its divisors is an integer number (13132011121).

Almost surely, 2^26264022241 is an apocalyptic number.

It is an amenable number.

26264022241 is a deficient number, since it is larger than the sum of its proper divisors (1).

26264022241 is an equidigital number, since it uses as much as digits as its factorization.

26264022241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 26264022241 in words is "twenty-six billion, two hundred sixty-four million, twenty-two thousand, two hundred forty-one".