11132331131003 has 4 divisors (see below), whose sum is σ = 11132338607208. Its totient is φ = 11132323654800.

The previous prime is 11132331130961. The next prime is 11132331131059. The reversal of 11132331131003 is 30013113323111.

11132331131003 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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11132331131003 - 2³⁶ = 11063611654267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11132331131003.

It is not an unprimeable number, because it can be changed into a prime (11132331131063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659273 + ... + 4764378.

It is an arithmetic number, because the mean of its divisors is an integer number (2783084651802).

Almost surely, 2^{11132331131003} is an apocalyptic number.

11132331131003 is a deficient number, since it is larger than the sum of its proper divisors (7476205).

11132331131003 is an equidigital number, since it uses as much as digits as its factorization.

11132331131003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7476204.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 11132331131003 its reverse (30013113323111), we get a palindrome (41145444454114).

The spelling of 11132331131003 in words is "eleven trillion, one hundred thirty-two billion, three hundred thirty-one million, one hundred thirty-one thousand, three".