223020210032 has 40 divisors (see below), whose sum is σ = 433816168512. Its totient is φ = 111068409600.

The previous prime is 223020209989. The next prime is 223020210041. The reversal of 223020210032 is 230012020322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4797782 + ... + 4844042.

Almost surely, 2^223020210032 is an apocalyptic number.

It is an amenable number.

223020210032 is a deficient number, since it is larger than the sum of its proper divisors (210795958480).

223020210032 is a wasteful number, since it uses less digits than its factorization.

223020210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47457 (or 47451 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 223020210032 its reverse (230012020322), we get a palindrome (453032230354).

The spelling of 223020210032 in words is "two hundred twenty-three billion, twenty million, two hundred ten thousand, thirty-two".