223668275535235 has 16 divisors (see below), whose sum is σ = 274646758817376. Its totient is φ = 174771490215168.

The previous prime is 223668275535193. The next prime is 223668275535247. The reversal of 223668275535235 is 532535572866322.

223668275535235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 223668275535235 - 2¹³ = 223668275527043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14888817 + ... + 25865293.

It is an arithmetic number, because the mean of its divisors is an integer number (17165422426086).

Almost surely, 2^{223668275535235} is an apocalyptic number.

223668275535235 is a deficient number, since it is larger than the sum of its proper divisors (50978483282141).

223668275535235 is a wasteful number, since it uses less digits than its factorization.

223668275535235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11071302.

The product of its digits is 544320000, while the sum is 64.

The spelling of 223668275535235 in words is "two hundred twenty-three trillion, six hundred sixty-eight billion, two hundred seventy-five million, five hundred thirty-five thousand, two hundred thirty-five".