202201101200 has 60 divisors (see below), whose sum is σ = 555186459840. Its totient is φ = 69326090880.

The previous prime is 202201101131. The next prime is 202201101229. The reversal of 202201101200 is 2101102202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36104540 + ... + 36110139.

It is an arithmetic number, because the mean of its divisors is an integer number (9253107664).

Almost surely, 2^202201101200 is an apocalyptic number.

202201101200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202201101200 is an abundant number, since it is smaller than the sum of its proper divisors (352985358640).

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

202201101200 is a wasteful number, since it uses less digits than its factorization.

202201101200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72214704 (or 72214693 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 202201101200 its reverse (2101102202), we get a palindrome (204302203402).

The spelling of 202201101200 in words is "two hundred two billion, two hundred one million, one hundred one thousand, two hundred".