11313032033331 has 48 divisors (see below), whose sum is σ = 19124201800704. Its totient is φ = 6309490142592.

The previous prime is 11313032033327. The next prime is 11313032033339. The reversal of 11313032033331 is 13333023031311.

11313032033331 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 3 + 0 + 320 + 3 + 3 + 331 = 666.

It is not a de Polignac number, because 11313032033331 - 2² = 11313032033327 is a prime.

It is a super-2 number, since 2×11313032033331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11313032033295 and 11313032033304.

It is not an unprimeable number, because it can be changed into a prime (11313032033339) 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, 2021335 + ... + 5168351.

It is an arithmetic number, because the mean of its divisors is an integer number (398420870848).

Almost surely, 2^{11313032033331} is an apocalyptic number.

11313032033331 is a deficient number, since it is larger than the sum of its proper divisors (7811169767373).

11313032033331 is a wasteful number, since it uses less digits than its factorization.

11313032033331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148400 (or 3148397 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 11313032033331 its reverse (13333023031311), we get a palindrome (24646055064642).

The spelling of 11313032033331 in words is "eleven trillion, three hundred thirteen billion, thirty-two million, thirty-three thousand, three hundred thirty-one".