100202100200202 has 64 divisors (see below), whose sum is σ = 269074171183104. Its totient is φ = 24024479567040.

The previous prime is 100202100200171. The next prime is 100202100200207. The reversal of 100202100200202 is 202002001202001.

It is not an unprimeable number, because it can be changed into a prime (100202100200207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8341827178 + ... + 8341839189.

It is an arithmetic number, because the mean of its divisors is an integer number (4204283924736).

Almost surely, 2^{100202100200202} is an apocalyptic number.

100202100200202 is an abundant number, since it is smaller than the sum of its proper divisors (168872070982902).

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

100202100200202 is a wasteful number, since it uses less digits than its factorization.

100202100200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16683666403.

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

Adding to 100202100200202 its reverse (202002001202001), we get a palindrome (302204101402203).

The spelling of 100202100200202 in words is "one hundred trillion, two hundred two billion, one hundred million, two hundred thousand, two hundred two".