2020201331102 has 4 divisors (see below), whose sum is σ = 3030301996656. Its totient is φ = 1010100665550.

The previous prime is 2020201331069. The next prime is 2020201331167. The reversal of 2020201331102 is 2011331020202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505050332774 + ... + 505050332777.

It is an arithmetic number, because the mean of its divisors is an integer number (757575499164).

Almost surely, 2^{2020201331102} is an apocalyptic number.

2020201331102 is a deficient number, since it is larger than the sum of its proper divisors (1010100665554).

2020201331102 is a wasteful number, since it uses less digits than its factorization.

2020201331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010100665553.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2020201331102 its reverse (2011331020202), we get a palindrome (4031532351304).

The spelling of 2020201331102 in words is "two trillion, twenty billion, two hundred one million, three hundred thirty-one thousand, one hundred two".