220200213132 has 36 divisors (see below), whose sum is σ = 557076192400. Its totient is φ = 73339545312.

The previous prime is 220200213131. The next prime is 220200213143. The reversal of 220200213132 is 231312002022.

220200213132 is a `hidden beast` number, since 220 + 200 + 213 + 1 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (220200213131) 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, 2477632 + ... + 2564967.

Almost surely, 2^220200213132 is an apocalyptic number.

It is an amenable number.

220200213132 is an abundant number, since it is smaller than the sum of its proper divisors (336875979268).

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

220200213132 is a wasteful number, since it uses less digits than its factorization.

220200213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043822 (or 5043817 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 220200213132 its reverse (231312002022), we get a palindrome (451512215154).

The spelling of 220200213132 in words is "two hundred twenty billion, two hundred million, two hundred thirteen thousand, one hundred thirty-two".