26796536001 has 6 divisors (see below), whose sum is σ = 38706107570. Its totient is φ = 17864357328.

The previous prime is 26796535999. The next prime is 26796536021. The reversal of 26796536001 is 10063569762.

26796536001 is a `hidden beast` number, since 26 + 7 + 96 + 536 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 24228479025 + 2568056976 = 155655^2 + 50676^2 .

It is not a de Polignac number, because 26796536001 - 2¹ = 26796535999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26796536021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1488696436 + ... + 1488696453.

Almost surely, 2^26796536001 is an apocalyptic number.

It is an amenable number.

26796536001 is a deficient number, since it is larger than the sum of its proper divisors (11909571569).

26796536001 is a wasteful number, since it uses less digits than its factorization.

26796536001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2977392895 (or 2977392892 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 26796536001 in words is "twenty-six billion, seven hundred ninety-six million, five hundred thirty-six thousand, one".