11331132003291 has 16 divisors (see below), whose sum is σ = 15477579804960. Its totient is φ = 7369407809280.

The previous prime is 11331132003277. The next prime is 11331132003341. The reversal of 11331132003291 is 19230023113311.

It is a happy number.

11331132003291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11331132003291 - 2²⁶ = 11331064894427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11331132703291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610320 + ... + 4799453.

It is an arithmetic number, because the mean of its divisors is an integer number (967348737810).

Almost surely, 2^{11331132003291} is an apocalyptic number.

11331132003291 is a deficient number, since it is larger than the sum of its proper divisors (4146447801669).

11331132003291 is a wasteful number, since it uses less digits than its factorization.

11331132003291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426846.

The product of its (nonzero) digits is 2916, while the sum is 30.

The spelling of 11331132003291 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, three thousand, two hundred ninety-one".