11338328099 has 24 divisors (see below), whose sum is σ = 13831328160. Its totient is φ = 9254818944.

The previous prime is 11338328093. The next prime is 11338328123. The reversal of 11338328099 is 99082383311.

It is not a de Polignac number, because 11338328099 - 2¹² = 11338324003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11338328093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49082 + ... + 158384.

It is an arithmetic number, because the mean of its divisors is an integer number (576305340).

Almost surely, 2^11338328099 is an apocalyptic number.

11338328099 is a deficient number, since it is larger than the sum of its proper divisors (2493000061).

11338328099 is a wasteful number, since it uses less digits than its factorization.

11338328099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109419 (or 109412 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 11338328099 in words is "eleven billion, three hundred thirty-eight million, three hundred twenty-eight thousand, ninety-nine".