220213222032 has 20 divisors (see below), whose sum is σ = 568884157040. Its totient is φ = 73404407328.

The previous prime is 220213222007. The next prime is 220213222043. The reversal of 220213222032 is 230222312022.

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, 2293887682 + ... + 2293887777.

It is an arithmetic number, because the mean of its divisors is an integer number (28444207852).

Almost surely, 2^220213222032 is an apocalyptic number.

It is an amenable number.

220213222032 is an abundant number, since it is smaller than the sum of its proper divisors (348670935008).

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

220213222032 is a wasteful number, since it uses less digits than its factorization.

220213222032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4587775470 (or 4587775464 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 220213222032 its reverse (230222312022), we get a palindrome (450435534054).

The spelling of 220213222032 in words is "two hundred twenty billion, two hundred thirteen million, two hundred twenty-two thousand, thirty-two".