26127507679 has 16 divisors (see below), whose sum is σ = 32763673152. Its totient is φ = 20282266368.

The previous prime is 26127507649. The next prime is 26127507683. The reversal of 26127507679 is 97670572162.

It is not a de Polignac number, because 26127507679 - 2⁷ = 26127507551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26127507629) 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, 2703814 + ... + 2713459.

It is an arithmetic number, because the mean of its divisors is an integer number (2047729572).

Almost surely, 2^26127507679 is an apocalyptic number.

26127507679 is a deficient number, since it is larger than the sum of its proper divisors (6636165473).

26127507679 is a wasteful number, since it uses less digits than its factorization.

26127507679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5417346.

The product of its (nonzero) digits is 2222640, while the sum is 52.

The spelling of 26127507679 in words is "twenty-six billion, one hundred twenty-seven million, five hundred seven thousand, six hundred seventy-nine".