11313243023 has 2 divisors, whose sum is σ = 11313243024. Its totient is φ = 11313243022.

The previous prime is 11313242999. The next prime is 11313243031. The reversal of 11313243023 is 32034231311.

It is a strong prime.

It is an emirp because it is prime and its reverse (32034231311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11313243023 - 2¹² = 11313238927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11313243023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313243083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656621511 + 5656621512.

It is an arithmetic number, because the mean of its divisors is an integer number (5656621512).

Almost surely, 2^11313243023 is an apocalyptic number.

11313243023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313243023 is an equidigital number, since it uses as much as digits as its factorization.

11313243023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11313243023 its reverse (32034231311), we get a palindrome (43347474334).

The spelling of 11313243023 in words is "eleven billion, three hundred thirteen million, two hundred forty-three thousand, twenty-three".