26093989744395 has 16 divisors (see below), whose sum is σ = 41960184518400. Its totient is φ = 13846860887904.

The previous prime is 26093989744391. The next prime is 26093989744489. The reversal of 26093989744395 is 59344798939062.

It is not a de Polignac number, because 26093989744395 - 2² = 26093989744391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26093989744395.

It is not an unprimeable number, because it can be changed into a prime (26093989744391) 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, 4370849569 + ... + 4370855538.

It is an arithmetic number, because the mean of its divisors is an integer number (2622511532400).

Almost surely, 2^{26093989744395} is an apocalyptic number.

26093989744395 is a deficient number, since it is larger than the sum of its proper divisors (15866194774005).

26093989744395 is a wasteful number, since it uses less digits than its factorization.

26093989744395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8741705314.

The product of its (nonzero) digits is 3174474240, while the sum is 78.

The spelling of 26093989744395 in words is "twenty-six trillion, ninety-three billion, nine hundred eighty-nine million, seven hundred forty-four thousand, three hundred ninety-five".