100220102202 has 64 divisors (see below), whose sum is σ = 219802512384. Its totient is φ = 30211578240.

The previous prime is 100220102149. The next prime is 100220102221. The reversal of 100220102202 is 202201022001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21942123 + ... + 21946689.

It is an arithmetic number, because the mean of its divisors is an integer number (3434414256).

Almost surely, 2^100220102202 is an apocalyptic number.

100220102202 is an abundant number, since it is smaller than the sum of its proper divisors (119582410182).

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

100220102202 is a wasteful number, since it uses less digits than its factorization.

100220102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6243.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 100220102202 its reverse (202201022001), we get a palindrome (302421124203).

The spelling of 100220102202 in words is "one hundred billion, two hundred twenty million, one hundred two thousand, two hundred two".