269872986023 has 4 divisors (see below), whose sum is σ = 269977066128. Its totient is φ = 269768905920.

The previous prime is 269872985989. The next prime is 269872986043. The reversal of 269872986023 is 320689278962.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 269872986023 - 2³⁴ = 252693116839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269872986043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52036163 + ... + 52041348.

It is an arithmetic number, because the mean of its divisors is an integer number (67494266532).

Almost surely, 2^269872986023 is an apocalyptic number.

269872986023 is a deficient number, since it is larger than the sum of its proper divisors (104080105).

269872986023 is a wasteful number, since it uses less digits than its factorization.

269872986023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104080104.

The product of its (nonzero) digits is 31352832, while the sum is 62.

The spelling of 269872986023 in words is "two hundred sixty-nine billion, eight hundred seventy-two million, nine hundred eighty-six thousand, twenty-three".