26314443601 has 2 divisors, whose sum is σ = 26314443602. Its totient is φ = 26314443600.

The previous prime is 26314443559. The next prime is 26314443611. The reversal of 26314443601 is 10634441362.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19600280001 + 6714163600 = 140001^2 + 81940^2 .

It is a cyclic number.

It is not a de Polignac number, because 26314443601 - 2²³ = 26306054993 is a prime.

It is not a weakly prime, because it can be changed into another prime (26314443611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13157221800 + 13157221801.

It is an arithmetic number, because the mean of its divisors is an integer number (13157221801).

Almost surely, 2^26314443601 is an apocalyptic number.

It is an amenable number.

26314443601 is a deficient number, since it is larger than the sum of its proper divisors (1).

26314443601 is an equidigital number, since it uses as much as digits as its factorization.

26314443601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 26314443601 its reverse (10634441362), we get a palindrome (36948884963).

The spelling of 26314443601 in words is "twenty-six billion, three hundred fourteen million, four hundred forty-three thousand, six hundred one".