223228650135 has 16 divisors (see below), whose sum is σ = 357762124800. Its totient is φ = 118856518560.

The previous prime is 223228650131. The next prime is 223228650167. The reversal of 223228650135 is 531056822322.

It is not a de Polignac number, because 223228650135 - 2² = 223228650131 is a prime.

It is a super-3 number, since 3×223228650135³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223228650093 and 223228650102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223228650131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12413311 + ... + 12431280.

It is an arithmetic number, because the mean of its divisors is an integer number (22360132800).

Almost surely, 2^223228650135 is an apocalyptic number.

223228650135 is a deficient number, since it is larger than the sum of its proper divisors (134533474665).

223228650135 is a wasteful number, since it uses less digits than its factorization.

223228650135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24845198.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 223228650135 in words is "two hundred twenty-three billion, two hundred twenty-eight million, six hundred fifty thousand, one hundred thirty-five".