269668838814 has 16 divisors (see below), whose sum is σ = 547387494528. Its totient is φ = 88547976792.

The previous prime is 269668838809. The next prime is 269668838821. The reversal of 269668838814 is 418838866962.

It is a super-2 number, since 2×269668838814² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335408602 + ... + 335409405.

It is an arithmetic number, because the mean of its divisors is an integer number (34211718408).

Almost surely, 2^269668838814 is an apocalyptic number.

269668838814 is an abundant number, since it is smaller than the sum of its proper divisors (277718655714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

269668838814 is a wasteful number, since it uses less digits than its factorization.

269668838814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670818079.

The product of its digits is 191102976, while the sum is 69.

The spelling of 269668838814 in words is "two hundred sixty-nine billion, six hundred sixty-eight million, eight hundred thirty-eight thousand, eight hundred fourteen".