26264742753 has 16 divisors (see below), whose sum is σ = 35851273920. Its totient is φ = 17094411264.

The previous prime is 26264742743. The next prime is 26264742761. The reversal of 26264742753 is 35724746262.

It is not a de Polignac number, because 26264742753 - 2¹⁰ = 26264741729 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (26264742743) 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, 226825 + ... + 322457.

It is an arithmetic number, because the mean of its divisors is an integer number (2240704620).

Almost surely, 2^26264742753 is an apocalyptic number.

It is an amenable number.

26264742753 is a deficient number, since it is larger than the sum of its proper divisors (9586531167).

26264742753 is a wasteful number, since it uses less digits than its factorization.

26264742753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97808.

The product of its digits is 3386880, while the sum is 48.

The spelling of 26264742753 in words is "twenty-six billion, two hundred sixty-four million, seven hundred forty-two thousand, seven hundred fifty-three".