12244342214311 has 4 divisors (see below), whose sum is σ = 12427093590712. Its totient is φ = 12061590837912.

The previous prime is 12244342214303. The next prime is 12244342214359. The reversal of 12244342214311 is 11341224344221.

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 12244342214311 - 2³ = 12244342214303 is a prime.

It is a super-2 number, since 2×12244342214311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244342514311) 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, 91375688100 + ... + 91375688233.

It is an arithmetic number, because the mean of its divisors is an integer number (3106773397678).

Almost surely, 2^{12244342214311} is an apocalyptic number.

12244342214311 is a deficient number, since it is larger than the sum of its proper divisors (182751376401).

12244342214311 is an equidigital number, since it uses as much as digits as its factorization.

12244342214311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182751376400.

The product of its digits is 36864, while the sum is 34.

Adding to 12244342214311 its reverse (11341224344221), we get a palindrome (23585566558532).

The spelling of 12244342214311 in words is "twelve trillion, two hundred forty-four billion, three hundred forty-two million, two hundred fourteen thousand, three hundred eleven".