13344314012 has 24 divisors (see below), whose sum is σ = 23911497456. Its totient is φ = 6512663808.

The previous prime is 13344314003. The next prime is 13344314017. The reversal of 13344314012 is 21041344331.

It is a happy number.

It is a super-2 number, since 2×13344314012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13344314017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242138 + ... + 292094.

It is an arithmetic number, because the mean of its divisors is an integer number (996312394).

Almost surely, 2^13344314012 is an apocalyptic number.

It is an amenable number.

13344314012 is a deficient number, since it is larger than the sum of its proper divisors (10567183444).

13344314012 is a wasteful number, since it uses less digits than its factorization.

13344314012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51557 (or 51555 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 13344314012 its reverse (21041344331), we get a palindrome (34385658343).

The spelling of 13344314012 in words is "thirteen billion, three hundred forty-four million, three hundred fourteen thousand, twelve".