223332454057243 has 32 divisors (see below), whose sum is σ = 239495888056320. Its totient is φ = 207794411304480.

The previous prime is 223332454057187. The next prime is 223332454057343. The reversal of 223332454057243 is 342750454233322.

It is a cyclic number.

It is not a de Polignac number, because 223332454057243 - 2²¹ = 223332451960091 is a prime.

It is a super-2 number, since 2×223332454057243² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223332454057343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99048480 + ... + 101278162.

It is an arithmetic number, because the mean of its divisors is an integer number (7484246501760).

Almost surely, 2^{223332454057243} is an apocalyptic number.

223332454057243 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

223332454057243 is a deficient number, since it is larger than the sum of its proper divisors (16163433999077).

223332454057243 is a wasteful number, since it uses less digits than its factorization.

223332454057243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230599.

The product of its (nonzero) digits is 14515200, while the sum is 49.

The spelling of 223332454057243 in words is "two hundred twenty-three trillion, three hundred thirty-two billion, four hundred fifty-four million, fifty-seven thousand, two hundred forty-three".