43220232332 has 12 divisors (see below), whose sum is σ = 76485243240. Its totient is φ = 21367305696.

The previous prime is 43220232329. The next prime is 43220232373. The reversal of 43220232332 is 23323202234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60702218 + ... + 60702929.

It is an arithmetic number, because the mean of its divisors is an integer number (6373770270).

Almost surely, 2^43220232332 is an apocalyptic number.

It is an amenable number.

43220232332 is a deficient number, since it is larger than the sum of its proper divisors (33265010908).

43220232332 is a wasteful number, since it uses less digits than its factorization.

43220232332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121405240 (or 121405238 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 43220232332 its reverse (23323202234), we get a palindrome (66543434566).

The spelling of 43220232332 in words is "forty-three billion, two hundred twenty million, two hundred thirty-two thousand, three hundred thirty-two".