20222113399 has 2 divisors, whose sum is σ = 20222113400. Its totient is φ = 20222113398.

The previous prime is 20222113393. The next prime is 20222113447. The reversal of 20222113399 is 99331122202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20222113399 - 2³ = 20222113391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20222113391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10111056699 + 10111056700.

It is an arithmetic number, because the mean of its divisors is an integer number (10111056700).

Almost surely, 2^20222113399 is an apocalyptic number.

20222113399 is a deficient number, since it is larger than the sum of its proper divisors (1).

20222113399 is an equidigital number, since it uses as much as digits as its factorization.

20222113399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 20222113399 in words is "twenty billion, two hundred twenty-two million, one hundred thirteen thousand, three hundred ninety-nine".