223595883830879 has 12 divisors (see below), whose sum is σ = 261697047968664. Its totient is φ = 190477825658064.

The previous prime is 223595883830861. The next prime is 223595883830881. The reversal of 223595883830879 is 978038388595322.

It is not a de Polignac number, because 223595883830879 - 2¹⁶ = 223595883765343 is a prime.

It is a super-2 number, since 2×223595883830879² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223595883836879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13997480672 + ... + 13997496645.

It is an arithmetic number, because the mean of its divisors is an integer number (21808087330722).

Almost surely, 2^{223595883830879} is an apocalyptic number.

223595883830879 is a deficient number, since it is larger than the sum of its proper divisors (38101164137785).

223595883830879 is a wasteful number, since it uses less digits than its factorization.

223595883830879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27994977494 (or 27994977487 counting only the distinct ones).

The product of its (nonzero) digits is 6270566400, while the sum is 80.

The spelling of 223595883830879 in words is "two hundred twenty-three trillion, five hundred ninety-five billion, eight hundred eighty-three million, eight hundred thirty thousand, eight hundred seventy-nine".