11032131033 has 48 divisors (see below), whose sum is σ = 20731216896. Its totient is φ = 5481796320.

The previous prime is 11032131001. The next prime is 11032131037. The reversal of 11032131033 is 33013123011.

It is a happy number.

11032131033 is a `hidden beast` number, since 1 + 1 + 0 + 321 + 310 + 33 = 666.

11032131033 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 11032131033 - 2⁵ = 11032131001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11032130997 and 11032131015.

It is not an unprimeable number, because it can be changed into a prime (11032131037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 330135 + ... + 362012.

It is an arithmetic number, because the mean of its divisors is an integer number (431900352).

Almost surely, 2^11032131033 is an apocalyptic number.

It is an amenable number.

11032131033 is a deficient number, since it is larger than the sum of its proper divisors (9699085863).

11032131033 is a wasteful number, since it uses less digits than its factorization.

11032131033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692194 (or 692191 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 11032131033 its reverse (33013123011), we get a palindrome (44045254044).

The spelling of 11032131033 in words is "eleven billion, thirty-two million, one hundred thirty-one thousand, thirty-three".