32230223032 has 64 divisors (see below), whose sum is σ = 73891699200. Its totient is φ = 12871405440.

The previous prime is 32230223027. The next prime is 32230223057. The reversal of 32230223032 is 23032203223.

It is a junction number, because it is equal to n+sod(n) for n = 32230222994 and 32230223012.

It is a congruent number.

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, 183388 + ... + 313195.

It is an arithmetic number, because the mean of its divisors is an integer number (1154557800).

Almost surely, 2^32230223032 is an apocalyptic number.

It is an amenable number.

32230223032 is an abundant number, since it is smaller than the sum of its proper divisors (41661476168).

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

32230223032 is a wasteful number, since it uses less digits than its factorization.

32230223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496676 (or 496672 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 32230223032 its reverse (23032203223), we get a palindrome (55262426255).

The spelling of 32230223032 in words is "thirty-two billion, two hundred thirty million, two hundred twenty-three thousand, thirty-two".