202113331099 has 2 divisors, whose sum is σ = 202113331100. Its totient is φ = 202113331098.

The previous prime is 202113331073. The next prime is 202113331111. The reversal of 202113331099 is 990133311202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202113331099 - 2⁵ = 202113331067 is a prime.

It is not a weakly prime, because it can be changed into another prime (202113331009) 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 as a sum of consecutive naturals, namely, 101056665549 + 101056665550.

It is an arithmetic number, because the mean of its divisors is an integer number (101056665550).

Almost surely, 2^202113331099 is an apocalyptic number.

202113331099 is a deficient number, since it is larger than the sum of its proper divisors (1).

202113331099 is an equidigital number, since it uses as much as digits as its factorization.

202113331099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 202113331099 in words is "two hundred two billion, one hundred thirteen million, three hundred thirty-one thousand, ninety-nine".