201132220300 has 36 divisors (see below), whose sum is σ = 476134822296. Its totient is φ = 73138988800.

The previous prime is 201132220259. The next prime is 201132220307. The reversal of 201132220300 is 3022231102.

It is not an unprimeable number, because it can be changed into a prime (201132220307) 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, 91422637 + ... + 91424836.

It is an arithmetic number, because the mean of its divisors is an integer number (13225967286).

Almost surely, 2^201132220300 is an apocalyptic number.

201132220300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201132220300 is an abundant number, since it is smaller than the sum of its proper divisors (275002601996).

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

201132220300 is a wasteful number, since it uses less digits than its factorization.

201132220300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182847498 (or 182847491 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 201132220300 its reverse (3022231102), we get a palindrome (204154451402).

The spelling of 201132220300 in words is "two hundred one billion, one hundred thirty-two million, two hundred twenty thousand, three hundred".