11213421314 has 8 divisors (see below), whose sum is σ = 16822007040. Its totient is φ = 5606085636.

The previous prime is 11213421293. The next prime is 11213421353. The reversal of 11213421314 is 41312431211.

11213421314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11213421314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289754 + ... + 326165.

It is an arithmetic number, because the mean of its divisors is an integer number (2102750880).

Almost surely, 2^11213421314 is an apocalyptic number.

11213421314 is a deficient number, since it is larger than the sum of its proper divisors (5608585726).

11213421314 is an equidigital number, since it uses as much as digits as its factorization.

11213421314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625024.

The product of its digits is 576, while the sum is 23.

Adding to 11213421314 its reverse (41312431211), we get a palindrome (52525852525).

The spelling of 11213421314 in words is "eleven billion, two hundred thirteen million, four hundred twenty-one thousand, three hundred fourteen".