11113320599 has 2 divisors, whose sum is σ = 11113320600. Its totient is φ = 11113320598.

The previous prime is 11113320583. The next prime is 11113320601. The reversal of 11113320599 is 99502331111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11113320599 - 2⁴ = 11113320583 is a prime.

Together with 11113320601, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11113370599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556660299 + 5556660300.

It is an arithmetic number, because the mean of its divisors is an integer number (5556660300).

Almost surely, 2^11113320599 is an apocalyptic number.

11113320599 is a deficient number, since it is larger than the sum of its proper divisors (1).

11113320599 is an equidigital number, since it uses as much as digits as its factorization.

11113320599 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 35.

The spelling of 11113320599 in words is "eleven billion, one hundred thirteen million, three hundred twenty thousand, five hundred ninety-nine".