11379057799 has 4 divisors (see below), whose sum is σ = 11380321864. Its totient is φ = 11377793736.

The previous prime is 11379057773. The next prime is 11379057803. The reversal of 11379057799 is 99775097311.

11379057799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99775097311 = 15583 ⋅6402817.

It is a cyclic number.

It is not a de Polignac number, because 11379057799 - 2¹⁹ = 11378533511 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 (11379057299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618432 + ... + 636565.

It is an arithmetic number, because the mean of its divisors is an integer number (2845080466).

Almost surely, 2^11379057799 is an apocalyptic number.

11379057799 is a deficient number, since it is larger than the sum of its proper divisors (1264065).

11379057799 is an equidigital number, since it uses as much as digits as its factorization.

11379057799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264064.

The product of its (nonzero) digits is 3750705, while the sum is 58.

The spelling of 11379057799 in words is "eleven billion, three hundred seventy-nine million, fifty-seven thousand, seven hundred ninety-nine".