11320500599 has 8 divisors (see below), whose sum is σ = 11958728880. Its totient is φ = 10686513600.

The previous prime is 11320500589. The next prime is 11320500601. The reversal of 11320500599 is 99500502311.

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

It is a cyclic number.

It is not a de Polignac number, because 11320500599 - 2⁸ = 11320500343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320500509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1054832 + ... + 1065509.

It is an arithmetic number, because the mean of its divisors is an integer number (1494841110).

Almost surely, 2^11320500599 is an apocalyptic number.

11320500599 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11320500599 is a deficient number, since it is larger than the sum of its proper divisors (638228281).

11320500599 is a wasteful number, since it uses less digits than its factorization.

11320500599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120641.

The product of its (nonzero) digits is 12150, while the sum is 35.

The spelling of 11320500599 in words is "eleven billion, three hundred twenty million, five hundred thousand, five hundred ninety-nine".