100220010020200 has 96 divisors (see below), whose sum is σ = 266720912876160. Its totient is φ = 34306690924800.

The previous prime is 100220010020189. The next prime is 100220010020219. The reversal of 100220010020200 is 2020010022001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 55840627 + ... + 57607426.

It is an arithmetic number, because the mean of its divisors is an integer number (2778342842460).

Almost surely, 2^{100220010020200} is an apocalyptic number.

100220010020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100220010020200 is an abundant number, since it is smaller than the sum of its proper divisors (166500902855960).

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

100220010020200 is a wasteful number, since it uses less digits than its factorization.

100220010020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113448707 (or 113448698 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 100220010020200 its reverse (2020010022001), we get a palindrome (102240020042201).

It can be divided in two parts, 1002200 and 10020200, that added together give a square (11022400 = 3320²).

The spelling of 100220010020200 in words is "one hundred trillion, two hundred twenty billion, ten million, twenty thousand, two hundred".