26595996136 has 32 divisors (see below), whose sum is σ = 50206521600. Its totient is φ = 13207770880.

The previous prime is 26595996121. The next prime is 26595996143. The reversal of 26595996136 is 63169959562.

It is a super-2 number, since 2×26595996136² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1225056 + ... + 1246576.

It is an arithmetic number, because the mean of its divisors is an integer number (1568953800).

Almost surely, 2^26595996136 is an apocalyptic number.

It is an amenable number.

26595996136 is a deficient number, since it is larger than the sum of its proper divisors (23610525464).

26595996136 is a wasteful number, since it uses less digits than its factorization.

26595996136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22569 (or 22565 counting only the distinct ones).

The product of its digits is 23619600, while the sum is 61.

The spelling of 26595996136 in words is "twenty-six billion, five hundred ninety-five million, nine hundred ninety-six thousand, one hundred thirty-six".