13113014344 has 32 divisors (see below), whose sum is σ = 24964336800. Its totient is φ = 6455940480.

The previous prime is 13113014339. The next prime is 13113014347. The reversal of 13113014344 is 44341031131.

It is a happy number.

It is a super-2 number, since 2×13113014344² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13113014347) 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, 2016939 + ... + 2023429.

It is an arithmetic number, because the mean of its divisors is an integer number (780135525).

Almost surely, 2^13113014344 is an apocalyptic number.

It is an amenable number.

13113014344 is a deficient number, since it is larger than the sum of its proper divisors (11851322456).

13113014344 is a wasteful number, since it uses less digits than its factorization.

13113014344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10333 (or 10329 counting only the distinct ones).

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

Adding to 13113014344 its reverse (44341031131), we get a palindrome (57454045475).

The spelling of 13113014344 in words is "thirteen billion, one hundred thirteen million, fourteen thousand, three hundred forty-four".