11002331102231 has 8 divisors (see below), whose sum is σ = 12574112802720. Its totient is φ = 9430554430368.

The previous prime is 11002331102197. The next prime is 11002331102237. The reversal of 11002331102231 is 13220113320011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11002331102231 is a prime.

It is a super-2 number, since 2×11002331102231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002331102237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7473065 + ... + 8823341.

It is an arithmetic number, because the mean of its divisors is an integer number (1571764100340).

Almost surely, 2^{11002331102231} is an apocalyptic number.

11002331102231 is a deficient number, since it is larger than the sum of its proper divisors (1571781700489).

11002331102231 is a wasteful number, since it uses less digits than its factorization.

11002331102231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514313.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11002331102231 its reverse (13220113320011), we get a palindrome (24222444422242).

The spelling of 11002331102231 in words is "eleven trillion, two billion, three hundred thirty-one million, one hundred two thousand, two hundred thirty-one".