223032010032 has 80 divisors (see below), whose sum is σ = 689429450080. Its totient is φ = 68625232128.

The previous prime is 223032010021. The next prime is 223032010087. The reversal of 223032010032 is 230010230322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 223032009987 and 223032010014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19851223 + ... + 19862454.

It is an arithmetic number, because the mean of its divisors is an integer number (8617868126).

Almost surely, 2^223032010032 is an apocalyptic number.

It is an amenable number.

223032010032 is an abundant number, since it is smaller than the sum of its proper divisors (466397440048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223032010032 is a wasteful number, since it uses less digits than its factorization.

223032010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39713707 (or 39713695 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 223032010032 its reverse (230010230322), we get a palindrome (453042240354).

The spelling of 223032010032 in words is "two hundred twenty-three billion, thirty-two million, ten thousand, thirty-two".