2220232332 has 48 divisors (see below), whose sum is σ = 5266920960. Its totient is φ = 727776192.

The previous prime is 2220232309. The next prime is 2220232361. The reversal of 2220232332 is 2332320222.

It is a junction number, because it is equal to n+sod(n) for n = 2220232299 and 2220232308.

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, 542269 + ... + 546347.

It is an arithmetic number, because the mean of its divisors is an integer number (109727520).

Almost surely, 2^2220232332 is an apocalyptic number.

It is an amenable number.

2220232332 is an abundant number, since it is smaller than the sum of its proper divisors (3046688628).

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

2220232332 is a wasteful number, since it uses less digits than its factorization.

2220232332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830 (or 4828 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2220232332 is about 47119.3413790982. The cubic root of 2220232332 is about 1304.5662562280.

Adding to 2220232332 its reverse (2332320222), we get a palindrome (4552552554).

The spelling of 2220232332 in words is "two billion, two hundred twenty million, two hundred thirty-two thousand, three hundred thirty-two".