11423213341 has 4 divisors (see below), whose sum is σ = 11450476800. Its totient is φ = 11395949884.

The previous prime is 11423213311. The next prime is 11423213363. The reversal of 11423213341 is 14331232411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11423213341 - 2⁵ = 11423213309 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 (11423213311) 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, 13631101 + ... + 13631938.

It is an arithmetic number, because the mean of its divisors is an integer number (2862619200).

Almost surely, 2^11423213341 is an apocalyptic number.

It is an amenable number.

11423213341 is a deficient number, since it is larger than the sum of its proper divisors (27263459).

11423213341 is an equidigital number, since it uses as much as digits as its factorization.

11423213341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27263458.

The product of its digits is 1728, while the sum is 25.

Adding to 11423213341 its reverse (14331232411), we get a palindrome (25754445752).

The spelling of 11423213341 in words is "eleven billion, four hundred twenty-three million, two hundred thirteen thousand, three hundred forty-one".