55214322363517 has 16 divisors (see below), whose sum is σ = 59464815379200. Its totient is φ = 51075575288320.

The previous prime is 55214322363509. The next prime is 55214322363559. The reversal of 55214322363517 is 71536322341255.

55214322363517 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 55214322363517 - 2³ = 55214322363509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55214322373517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320917 + ... + 10513402.

It is an arithmetic number, because the mean of its divisors is an integer number (3716550961200).

Almost surely, 2^{55214322363517} is an apocalyptic number.

It is an amenable number.

55214322363517 is a deficient number, since it is larger than the sum of its proper divisors (4250493015683).

55214322363517 is a wasteful number, since it uses less digits than its factorization.

55214322363517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10839476.

The product of its digits is 4536000, while the sum is 49.

The spelling of 55214322363517 in words is "fifty-five trillion, two hundred fourteen billion, three hundred twenty-two million, three hundred sixty-three thousand, five hundred seventeen".