13487941482744 has 32 divisors (see below), whose sum is σ = 33720014286720. Its totient is φ = 4495959083616.

The previous prime is 13487941482641. The next prime is 13487941482749. The reversal of 13487941482744 is 44728414978431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13487941482749) 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, 4289559 + ... + 6736185.

It is an arithmetic number, because the mean of its divisors is an integer number (1053750446460).

Almost surely, 2^{13487941482744} is an apocalyptic number.

It is an amenable number.

13487941482744 is an abundant number, since it is smaller than the sum of its proper divisors (20232072803976).

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

13487941482744 is a wasteful number, since it uses less digits than its factorization.

13487941482744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676339 (or 2676335 counting only the distinct ones).

The product of its digits is 173408256, while the sum is 66.

The spelling of 13487941482744 in words is "thirteen trillion, four hundred eighty-seven billion, nine hundred forty-one million, four hundred eighty-two thousand, seven hundred forty-four".