223075275571252 has 24 divisors (see below), whose sum is σ = 420411570461792. Its totient is φ = 102957703365600.

The previous prime is 223075275571237. The next prime is 223075275571397. The reversal of 223075275571252 is 252175572570322.

It is a super-3 number, since 3×223075275571252³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223075275571193 and 223075275571202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58953727 + ... + 62623417.

Almost surely, 2^{223075275571252} is an apocalyptic number.

It is an amenable number.

223075275571252 is a deficient number, since it is larger than the sum of its proper divisors (197336294890540).

223075275571252 is a wasteful number, since it uses less digits than its factorization.

223075275571252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838719 (or 4838717 counting only the distinct ones).

The product of its (nonzero) digits is 20580000, while the sum is 55.

The spelling of 223075275571252 in words is "two hundred twenty-three trillion, seventy-five billion, two hundred seventy-five million, five hundred seventy-one thousand, two hundred fifty-two".