100111101200202 has 32 divisors (see below), whose sum is σ = 210043689770880. Its totient is φ = 31765866655040.

The previous prime is 100111101200171. The next prime is 100111101200219. The reversal of 100111101200202 is 202002101111001.

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, 4051756353 + ... + 4051781060.

It is an arithmetic number, because the mean of its divisors is an integer number (6563865305340).

Almost surely, 2^{100111101200202} is an apocalyptic number.

100111101200202 is an abundant number, since it is smaller than the sum of its proper divisors (109932588570678).

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

100111101200202 is a wasteful number, since it uses less digits than its factorization.

100111101200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8103537518.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100111101200202 its reverse (202002101111001), we get a palindrome (302113202311203).

The spelling of 100111101200202 in words is "one hundred trillion, one hundred eleven billion, one hundred one million, two hundred thousand, two hundred two".