220132235200 has 84 divisors (see below), whose sum is σ = 551883148200. Its totient is φ = 86391485440.

The previous prime is 220132235159. The next prime is 220132235203. The reversal of 220132235200 is 2532231022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220132235203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1213150 + ... + 1382749.

Almost surely, 2^220132235200 is an apocalyptic number.

220132235200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220132235200 is an abundant number, since it is smaller than the sum of its proper divisors (331750913000).

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

220132235200 is a wasteful number, since it uses less digits than its factorization.

220132235200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595974 (or 2595959 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 220132235200 its reverse (2532231022), we get a palindrome (222664466222).

The spelling of 220132235200 in words is "two hundred twenty billion, one hundred thirty-two million, two hundred thirty-five thousand, two hundred".