11324115105023 has 4 divisors (see below), whose sum is σ = 12941845834320. Its totient is φ = 9706384375728.

The previous prime is 11324115105013. The next prime is 11324115105041. The reversal of 11324115105023 is 32050151142311.

It is a happy number.

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 11324115105023 - 2¹⁴ = 11324115088639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11324115105013) 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, 808865364638 + ... + 808865364651.

It is an arithmetic number, because the mean of its divisors is an integer number (3235461458580).

Almost surely, 2^{11324115105023} is an apocalyptic number.

11324115105023 is a deficient number, since it is larger than the sum of its proper divisors (1617730729297).

11324115105023 is an equidigital number, since it uses as much as digits as its factorization.

11324115105023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617730729296.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 11324115105023 its reverse (32050151142311), we get a palindrome (43374266247334).

The spelling of 11324115105023 in words is "eleven trillion, three hundred twenty-four billion, one hundred fifteen million, one hundred five thousand, twenty-three".