11349556799 has 8 divisors (see below), whose sum is σ = 12973459488. Its totient is φ = 9726288480.

The previous prime is 11349556789. The next prime is 11349556811. The reversal of 11349556799 is 99765594311.

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 11349556799 - 2²⁴ = 11332779583 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 (11349556759) 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, 119612 + ... + 192369.

It is an arithmetic number, because the mean of its divisors is an integer number (1621682436).

Almost surely, 2^11349556799 is an apocalyptic number.

11349556799 is a deficient number, since it is larger than the sum of its proper divisors (1623902689).

11349556799 is an equidigital number, since it uses as much as digits as its factorization.

11349556799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317185.

The product of its digits is 9185400, while the sum is 59.

The spelling of 11349556799 in words is "eleven billion, three hundred forty-nine million, five hundred fifty-six thousand, seven hundred ninety-nine".