11314126523 has 4 divisors (see below), whose sum is σ = 12930430320. Its totient is φ = 9697822728.

The previous prime is 11314126471. The next prime is 11314126529. The reversal of 11314126523 is 32562141311.

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 11314126523 - 2⁶ = 11314126459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11314126529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808151888 + ... + 808151901.

It is an arithmetic number, because the mean of its divisors is an integer number (3232607580).

Almost surely, 2^11314126523 is an apocalyptic number.

11314126523 is a deficient number, since it is larger than the sum of its proper divisors (1616303797).

11314126523 is an equidigital number, since it uses as much as digits as its factorization.

11314126523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616303796.

The product of its digits is 4320, while the sum is 29.

Adding to 11314126523 its reverse (32562141311), we get a palindrome (43876267834).

The spelling of 11314126523 in words is "eleven billion, three hundred fourteen million, one hundred twenty-six thousand, five hundred twenty-three".