13344000140 has 24 divisors (see below), whose sum is σ = 28024587360. Its totient is φ = 5337183488.

The previous prime is 13344000107. The next prime is 13344000151. The reversal of 13344000140 is 4100044331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 440729 + ... + 470031.

It is an arithmetic number, because the mean of its divisors is an integer number (1167691140).

Almost surely, 2^13344000140 is an apocalyptic number.

13344000140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13344000140 is an abundant number, since it is smaller than the sum of its proper divisors (14680587220).

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

13344000140 is a wasteful number, since it uses less digits than its factorization.

13344000140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52081 (or 52079 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13344000140 its reverse (4100044331), we get a palindrome (17444044471).

The spelling of 13344000140 in words is "thirteen billion, three hundred forty-four million, one hundred forty", and thus it is an aban number.