223213002032 has 20 divisors (see below), whose sum is σ = 432908998896. Its totient is φ = 111494550720.

The previous prime is 223213001987. The next prime is 223213002049. The reversal of 223213002032 is 230200312322.

It is a super-3 number, since 3×223213002032³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 223213001995 and 223213002013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6980444 + ... + 7012347.

Almost surely, 2^223213002032 is an apocalyptic number.

It is an amenable number.

223213002032 is a deficient number, since it is larger than the sum of its proper divisors (209695996864).

223213002032 is a wasteful number, since it uses less digits than its factorization.

223213002032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13993796 (or 13993790 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 223213002032 its reverse (230200312322), we get a palindrome (453413314354).

The spelling of 223213002032 in words is "two hundred twenty-three billion, two hundred thirteen million, two thousand, thirty-two".