20113302199 has 2 divisors, whose sum is σ = 20113302200. Its totient is φ = 20113302198.

The previous prime is 20113302173. The next prime is 20113302233. The reversal of 20113302199 is 99120331102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20113302199 - 2⁷ = 20113302071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20113302199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20113302109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10056651099 + 10056651100.

It is an arithmetic number, because the mean of its divisors is an integer number (10056651100).

Almost surely, 2^20113302199 is an apocalyptic number.

20113302199 is a deficient number, since it is larger than the sum of its proper divisors (1).

20113302199 is an equidigital number, since it uses as much as digits as its factorization.

20113302199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 20113302199 in words is "twenty billion, one hundred thirteen million, three hundred two thousand, one hundred ninety-nine".