100201020202002 has 16 divisors (see below), whose sum is σ = 200476567041120. Its totient is φ = 33387918961152.

The previous prime is 100201020201979. The next prime is 100201020202007. The reversal of 100201020202002 is 200202020102001.

It is not an unprimeable number, because it can be changed into a prime (100201020202007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3105259068 + ... + 3105291335.

It is an arithmetic number, because the mean of its divisors is an integer number (12529785440070).

Almost surely, 2^{100201020202002} is an apocalyptic number.

100201020202002 is an abundant number, since it is smaller than the sum of its proper divisors (100275546839118).

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

100201020202002 is a wasteful number, since it uses less digits than its factorization.

100201020202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6210553097.

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

Adding to 100201020202002 its reverse (200202020102001), we get a palindrome (300403040304003).

The spelling of 100201020202002 in words is "one hundred trillion, two hundred one billion, twenty million, two hundred two thousand, two".