223553135 has 16 divisors (see below), whose sum is σ = 289747584. Its totient is φ = 164600832.

The previous prime is 223553119. The next prime is 223553153. The reversal of 223553135 is 531355322.

It is a cyclic number.

It is not a de Polignac number, because 223553135 - 2⁴ = 223553119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223553098 and 223553107.

It is a congruent 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, 18074 + ... + 27816.

It is an arithmetic number, because the mean of its divisors is an integer number (18109224).

Almost surely, 2^223553135 is an apocalyptic number.

223553135 is a deficient number, since it is larger than the sum of its proper divisors (66194449).

223553135 is a wasteful number, since it uses less digits than its factorization.

223553135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10114.

The product of its digits is 13500, while the sum is 29.

The square root of 223553135 is about 14951.6933823564. The cubic root of 223553135 is about 606.9136727470.

The spelling of 223553135 in words is "two hundred twenty-three million, five hundred fifty-three thousand, one hundred thirty-five".