202102130300133 has 8 divisors (see below), whose sum is σ = 307965150933568. Its totient is φ = 115486931600064.

The previous prime is 202102130300123. The next prime is 202102130300153. The reversal of 202102130300133 is 331003031201202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 202102130300133 - 2⁸ = 202102130299877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 9623910966673 = 202102130300133 / (2 + 0 + 2 + 1 + 0 + 2 + 1 + 3 + 0 + 3 + 0 + 0 + 1 + 3 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202102130300123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4811955483316 + ... + 4811955483357.

It is an arithmetic number, because the mean of its divisors is an integer number (38495643866696).

Almost surely, 2^{202102130300133} is an apocalyptic number.

It is an amenable number.

202102130300133 is a deficient number, since it is larger than the sum of its proper divisors (105863020633435).

202102130300133 is an equidigital number, since it uses as much as digits as its factorization.

202102130300133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9623910966683.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 202102130300133 its reverse (331003031201202), we get a palindrome (533105161501335).

The spelling of 202102130300133 in words is "two hundred two trillion, one hundred two billion, one hundred thirty million, three hundred thousand, one hundred thirty-three".