13124016044 has 24 divisors (see below), whose sum is σ = 23380232736. Its totient is φ = 6444288000.

The previous prime is 13124016023. The next prime is 13124016071. The reversal of 13124016044 is 44061042131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114449 + ... + 198359.

It is an arithmetic number, because the mean of its divisors is an integer number (974176364).

Almost surely, 2^13124016044 is an apocalyptic number.

It is an amenable number.

13124016044 is a deficient number, since it is larger than the sum of its proper divisors (10256216692).

13124016044 is a wasteful number, since it uses less digits than its factorization.

13124016044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84617 (or 84615 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13124016044 its reverse (44061042131), we get a palindrome (57185058175).

The spelling of 13124016044 in words is "thirteen billion, one hundred twenty-four million, sixteen thousand, forty-four".