11323130102231 has 8 divisors (see below), whose sum is σ = 11440428296304. Its totient is φ = 11205843436800.

The previous prime is 11323130102227. The next prime is 11323130102237. The reversal of 11323130102231 is 13220103132311.

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

It is a cyclic number.

It is not a de Polignac number, because 11323130102231 - 2² = 11323130102227 is a prime.

It is a super-2 number, since 2×11323130102231² (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 = 11323130102197 and 11323130102206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323130102237) 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 7 ways as a sum of consecutive naturals, for example, 900620 + ... + 4843281.

It is an arithmetic number, because the mean of its divisors is an integer number (1430053537038).

Almost surely, 2^{11323130102231} is an apocalyptic number.

11323130102231 is a deficient number, since it is larger than the sum of its proper divisors (117298194073).

11323130102231 is an equidigital number, since it uses as much as digits as its factorization.

11323130102231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764321.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11323130102231 its reverse (13220103132311), we get a palindrome (24543233234542).

The spelling of 11323130102231 in words is "eleven trillion, three hundred twenty-three billion, one hundred thirty million, one hundred two thousand, two hundred thirty-one".