11313011023 has 2 divisors, whose sum is σ = 11313011024. Its totient is φ = 11313011022.

The previous prime is 11313010999. The next prime is 11313011033. The reversal of 11313011023 is 32011031311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11313011023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11313010988 and 11313011006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313011033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656505511 + 5656505512.

It is an arithmetic number, because the mean of its divisors is an integer number (5656505512).

Almost surely, 2^11313011023 is an apocalyptic number.

11313011023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313011023 is an equidigital number, since it uses as much as digits as its factorization.

11313011023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11313011023 its reverse (32011031311), we get a palindrome (43324042334).

The spelling of 11313011023 in words is "eleven billion, three hundred thirteen million, eleven thousand, twenty-three".