11331033093 has 24 divisors (see below), whose sum is σ = 16574699232. Its totient is φ = 7458298848.

The previous prime is 11331033089. The next prime is 11331033113. The reversal of 11331033093 is 39033013311.

It is a happy number.

11331033093 is a `hidden beast` number, since 1 + 13 + 310 + 330 + 9 + 3 = 666.

It is not a de Polignac number, because 11331033093 - 2² = 11331033089 is a prime.

It is a super-2 number, since 2×11331033093² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331433093) 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, 1492455 + ... + 1500027.

It is an arithmetic number, because the mean of its divisors is an integer number (690612468).

Almost surely, 2^11331033093 is an apocalyptic number.

It is an amenable number.

11331033093 is a deficient number, since it is larger than the sum of its proper divisors (5243666139).

11331033093 is a wasteful number, since it uses less digits than its factorization.

11331033093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665 (or 9662 counting only the distinct ones).

The product of its (nonzero) digits is 2187, while the sum is 27.

The spelling of 11331033093 in words is "eleven billion, three hundred thirty-one million, thirty-three thousand, ninety-three".