223231203032 has 32 divisors (see below), whose sum is σ = 420386379600. Its totient is φ = 111128371200.

The previous prime is 223231202993. The next prime is 223231203121. The reversal of 223231203032 is 230302132322.

It is a super-3 number, since 3×223231203032³ (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 = 223231202989 and 223231203007.

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, 11733944 + ... + 11752952.

Almost surely, 2^223231203032 is an apocalyptic number.

It is an amenable number.

223231203032 is a deficient number, since it is larger than the sum of its proper divisors (197155176568).

223231203032 is a wasteful number, since it uses less digits than its factorization.

223231203032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25347 (or 25343 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 223231203032 its reverse (230302132322), we get a palindrome (453533335354).

The spelling of 223231203032 in words is "two hundred twenty-three billion, two hundred thirty-one million, two hundred three thousand, thirty-two".