11102333020331 has 4 divisors (see below), whose sum is σ = 12688380594672. Its totient is φ = 9516285445992.

The previous prime is 11102333020301. The next prime is 11102333020349. The reversal of 11102333020331 is 13302033320111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11102333020331 - 2²² = 11102328826027 is a prime.

It is a super-2 number, since 2×11102333020331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11102333020297 and 11102333020306.

It is not an unprimeable number, because it can be changed into a prime (11102333020301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793023787160 + ... + 793023787173.

It is an arithmetic number, because the mean of its divisors is an integer number (3172095148668).

Almost surely, 2^{11102333020331} is an apocalyptic number.

11102333020331 is a deficient number, since it is larger than the sum of its proper divisors (1586047574341).

11102333020331 is an equidigital number, since it uses as much as digits as its factorization.

11102333020331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586047574340.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11102333020331 its reverse (13302033320111), we get a palindrome (24404366340442).

The spelling of 11102333020331 in words is "eleven trillion, one hundred two billion, three hundred thirty-three million, twenty thousand, three hundred thirty-one".