26340760005 has 64 divisors (see below), whose sum is σ = 50337497088. Its totient is φ = 11500220160.

The previous prime is 26340759983. The next prime is 26340760013. The reversal of 26340760005 is 50006704362.

It is not a de Polignac number, because 26340760005 - 2⁶ = 26340759941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1626900 + ... + 1643010.

It is an arithmetic number, because the mean of its divisors is an integer number (786523392).

Almost surely, 2^26340760005 is an apocalyptic number.

It is an amenable number.

26340760005 is a deficient number, since it is larger than the sum of its proper divisors (23996737083).

26340760005 is a wasteful number, since it uses less digits than its factorization.

26340760005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16826.

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 26340760005 in words is "twenty-six billion, three hundred forty million, seven hundred sixty thousand, five".