13141140044 has 24 divisors (see below), whose sum is σ = 23538301248. Its totient is φ = 6415995600.

The previous prime is 13141140037. The next prime is 13141140071. The reversal of 13141140044 is 44004114131.

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, 791759 + ... + 808185.

It is an arithmetic number, because the mean of its divisors is an integer number (980762552).

Almost surely, 2^13141140044 is an apocalyptic number.

It is an amenable number.

13141140044 is a deficient number, since it is larger than the sum of its proper divisors (10397161204).

13141140044 is a wasteful number, since it uses less digits than its factorization.

13141140044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21125 (or 21123 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 13141140044 its reverse (44004114131), we get a palindrome (57145254175).

The spelling of 13141140044 in words is "thirteen billion, one hundred forty-one million, one hundred forty thousand, forty-four".