223013535513255 has 40 divisors (see below), whose sum is σ = 399876332567712. Its totient is φ = 118909633701312.

The previous prime is 223013535513239. The next prime is 223013535513289. The reversal of 223013535513255 is 552315535310322.

223013535513255 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 1 + 35 + 355 + 13 + 255 = 666.

It is not a de Polignac number, because 223013535513255 - 2⁴ = 223013535513239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 223013535513255.

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 39 ways as a sum of consecutive naturals, for example, 70010812 + ... + 73126881.

Almost surely, 2^{223013535513255} is an apocalyptic number.

223013535513255 is a deficient number, since it is larger than the sum of its proper divisors (176862797054457).

223013535513255 is a wasteful number, since it uses less digits than its factorization.

223013535513255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143141557 (or 143141548 counting only the distinct ones).

The product of its (nonzero) digits is 2025000, while the sum is 45.

The spelling of 223013535513255 in words is "two hundred twenty-three trillion, thirteen billion, five hundred thirty-five million, five hundred thirteen thousand, two hundred fifty-five".