100210100022220 has 48 divisors (see below), whose sum is σ = 213891216956928. Its totient is φ = 39428627451840.

The previous prime is 100210100022169. The next prime is 100210100022233. The reversal of 100210100022220 is 22220001012001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 100210100022220.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53186692 + ... + 55038571.

It is an arithmetic number, because the mean of its divisors is an integer number (4456067019936).

Almost surely, 2^{100210100022220} is an apocalyptic number.

100210100022220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100210100022220 is an abundant number, since it is smaller than the sum of its proper divisors (113681116934708).

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

100210100022220 is a wasteful number, since it uses less digits than its factorization.

100210100022220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108226030 (or 108226028 counting only the distinct ones).

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

Adding to 100210100022220 its reverse (22220001012001), we get a palindrome (122430101034221).

The spelling of 100210100022220 in words is "one hundred trillion, two hundred ten billion, one hundred million, twenty-two thousand, two hundred twenty".