12344010216 has 64 divisors (see below), whose sum is σ = 33042556800. Its totient is φ = 3829106688.

The previous prime is 12344010197. The next prime is 12344010227. The reversal of 12344010216 is 61201044321.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133660 + ... + 206283.

It is an arithmetic number, because the mean of its divisors is an integer number (516289950).

Almost surely, 2^12344010216 is an apocalyptic number.

It is an amenable number.

12344010216 is an abundant number, since it is smaller than the sum of its proper divisors (20698546584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12344010216 is a wasteful number, since it uses less digits than its factorization.

12344010216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340058 (or 340054 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12344010216 its reverse (61201044321), we get a palindrome (73545054537).

The spelling of 12344010216 in words is "twelve billion, three hundred forty-four million, ten thousand, two hundred sixteen".