11331132003109 has 4 divisors (see below), whose sum is σ = 11331139916704. Its totient is φ = 11331124089516.

The previous prime is 11331132003049. The next prime is 11331132003277. The reversal of 11331132003109 is 90130023113311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11331132003109 - 2¹⁵ = 11331131970341 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 (11331132003409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141137 + ... + 4895350.

It is an arithmetic number, because the mean of its divisors is an integer number (2832784979176).

Almost surely, 2^{11331132003109} is an apocalyptic number.

It is an amenable number.

11331132003109 is a deficient number, since it is larger than the sum of its proper divisors (7913595).

11331132003109 is an equidigital number, since it uses as much as digits as its factorization.

11331132003109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7913594.

The product of its (nonzero) digits is 1458, while the sum is 28.

The spelling of 11331132003109 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, three thousand, one hundred nine".