11012133399 has 8 divisors (see below), whose sum is σ = 15079678320. Its totient is φ = 7143005376.

The previous prime is 11012133383. The next prime is 11012133403. The reversal of 11012133399 is 99333121011.

11012133399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11012133399 - 2⁴ = 11012133383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012133329) 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 7 ways as a sum of consecutive naturals, for example, 49604094 + ... + 49604315.

It is an arithmetic number, because the mean of its divisors is an integer number (1884959790).

Almost surely, 2^11012133399 is an apocalyptic number.

11012133399 is a deficient number, since it is larger than the sum of its proper divisors (4067544921).

11012133399 is an equidigital number, since it uses as much as digits as its factorization.

11012133399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99208449.

The product of its (nonzero) digits is 4374, while the sum is 33.

The spelling of 11012133399 in words is "eleven billion, twelve million, one hundred thirty-three thousand, three hundred ninety-nine".