202220110100200 has 96 divisors (see below), whose sum is σ = 470442327264000. Its totient is φ = 80839782316800.

The previous prime is 202220110100189. The next prime is 202220110100213. The reversal of 202220110100200 is 2001011022202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5190568321 + ... + 5190607279.

It is an arithmetic number, because the mean of its divisors is an integer number (4900440909000).

Almost surely, 2^{202220110100200} is an apocalyptic number.

202220110100200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202220110100200 is an abundant number, since it is smaller than the sum of its proper divisors (268222217163800).

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

202220110100200 is a wasteful number, since it uses less digits than its factorization.

202220110100200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53795 (or 53786 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202220110100200 its reverse (2001011022202), we get a palindrome (204221121122402).

The spelling of 202220110100200 in words is "two hundred two trillion, two hundred twenty billion, one hundred ten million, one hundred thousand, two hundred".