26364040313 has 16 divisors (see below), whose sum is σ = 28872903360. Its totient is φ = 23925312576.

The previous prime is 26364040279. The next prime is 26364040321. The reversal of 26364040313 is 31304046362.

It is a cyclic number.

It is not a de Polignac number, because 26364040313 - 2²⁴ = 26347263097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26364040313.

It is not an unprimeable number, because it can be changed into a prime (26364040333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413606 + ... + 473072.

It is an arithmetic number, because the mean of its divisors is an integer number (1804556460).

Almost surely, 2^26364040313 is an apocalyptic number.

It is an amenable number.

26364040313 is a deficient number, since it is larger than the sum of its proper divisors (2508863047).

26364040313 is a wasteful number, since it uses less digits than its factorization.

26364040313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60056.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 26364040313 its reverse (31304046362), we get a palindrome (57668086675).

The spelling of 26364040313 in words is "twenty-six billion, three hundred sixty-four million, forty thousand, three hundred thirteen".