220200210201100 has 18 divisors (see below), whose sum is σ = 477834456136604. Its totient is φ = 88080084080400.

The previous prime is 220200210201091. The next prime is 220200210201133. The reversal of 220200210201100 is 1102012002022.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1101001050906 + ... + 1101001051105.

Almost surely, 2^{220200210201100} is an apocalyptic number.

220200210201100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220200210201100 is an abundant number, since it is smaller than the sum of its proper divisors (257634245935504).

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

220200210201100 is a wasteful number, since it uses less digits than its factorization.

220200210201100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202002102025 (or 2202002102018 counting only the distinct ones).

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

Adding to 220200210201100 its reverse (1102012002022), we get a palindrome (221302222203122).

The spelling of 220200210201100 in words is "two hundred twenty trillion, two hundred billion, two hundred ten million, two hundred one thousand, one hundred".