13144555342616 has 32 divisors (see below), whose sum is σ = 24668778128400. Its totient is φ = 6566217313920.

The previous prime is 13144555342561. The next prime is 13144555342673. The reversal of 13144555342616 is 61624355544131.

13144555342616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 37780571 + ... + 38126901.

Almost surely, 2^{13144555342616} is an apocalyptic number.

It is an amenable number.

13144555342616 is a deficient number, since it is larger than the sum of its proper divisors (11524222785784).

13144555342616 is a wasteful number, since it uses less digits than its factorization.

13144555342616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350699 (or 350695 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 50.

The spelling of 13144555342616 in words is "thirteen trillion, one hundred forty-four billion, five hundred fifty-five million, three hundred forty-two thousand, six hundred sixteen".