100101001020202 has 32 divisors (see below), whose sum is σ = 186631569339264. Its totient is φ = 39208312872000.

The previous prime is 100101001020197. The next prime is 100101001020217. The reversal of 100101001020202 is 202020100101001.

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, 2722781124 + ... + 2722817887.

It is an arithmetic number, because the mean of its divisors is an integer number (5832236541852).

Almost surely, 2^{100101001020202} is an apocalyptic number.

100101001020202 is a deficient number, since it is larger than the sum of its proper divisors (86530568319062).

100101001020202 is a wasteful number, since it uses less digits than its factorization.

100101001020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445599134.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100101001020202 its reverse (202020100101001), we get a palindrome (302121101121203).

The spelling of 100101001020202 in words is "one hundred trillion, one hundred one billion, one million, twenty thousand, two hundred two".