26089140707 has 24 divisors (see below), whose sum is σ = 31190451984. Its totient is φ = 21742644672.

The previous prime is 26089140703. The next prime is 26089140743. The reversal of 26089140707 is 70704198062.

It is not a de Polignac number, because 26089140707 - 2² = 26089140703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26089140703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3163193 + ... + 3171429.

It is an arithmetic number, because the mean of its divisors is an integer number (1299602166).

Almost surely, 2^26089140707 is an apocalyptic number.

26089140707 is a deficient number, since it is larger than the sum of its proper divisors (5101311277).

26089140707 is a wasteful number, since it uses less digits than its factorization.

26089140707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10035 (or 10028 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 26089140707 in words is "twenty-six billion, eighty-nine million, one hundred forty thousand, seven hundred seven".