100112202222202 has 16 divisors (see below), whose sum is σ = 150310992004992. Its totient is φ = 50008539112560.

The previous prime is 100112202222187. The next prime is 100112202222211. The reversal of 100112202222202 is 202222202211001.

It is a self number, because there is not a number n which added to its sum of digits gives 100112202222202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368578548 + ... + 368850064.

It is an arithmetic number, because the mean of its divisors is an integer number (9394437000312).

Almost surely, 2^{100112202222202} is an apocalyptic number.

100112202222202 is a deficient number, since it is larger than the sum of its proper divisors (50198789782790).

100112202222202 is a wasteful number, since it uses less digits than its factorization.

100112202222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446013.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 100112202222202 its reverse (202222202211001), we get a palindrome (302334404433203).

The spelling of 100112202222202 in words is "one hundred trillion, one hundred twelve billion, two hundred two million, two hundred twenty-two thousand, two hundred two".