20200100100202 has 16 divisors (see below), whose sum is σ = 33054820185024. Its totient is φ = 9181832868000.

The previous prime is 20200100100179. The next prime is 20200100100223.

20200100100202 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5979502 + ... + 8726662.

It is an arithmetic number, because the mean of its divisors is an integer number (2065926261564).

Almost surely, 2^{20200100100202} is an apocalyptic number.

20200100100202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20200100100202 is a deficient number, since it is larger than the sum of its proper divisors (12854720084822).

20200100100202 is a wasteful number, since it uses less digits than its factorization.

20200100100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081405.

The product of its (nonzero) digits is 16, while the sum is 10.

It can be divided in two parts, 20200100 and 100202, that added together give a palindrome (20300302).

The spelling of 20200100100202 in words is "twenty trillion, two hundred billion, one hundred million, one hundred thousand, two hundred two".