55102442551667 has 8 divisors (see below), whose sum is σ = 62983795027296. Its totient is φ = 47223483818112.

The previous prime is 55102442551657. The next prime is 55102442551679. The reversal of 55102442551667 is 76615524420155.

It is a happy number.

55102442551667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-55102442551667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55102442551627) 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 7 ways as a sum of consecutive naturals, for example, 598386188 + ... + 598478265.

It is an arithmetic number, because the mean of its divisors is an integer number (7872974378412).

Almost surely, 2^{55102442551667} is an apocalyptic number.

55102442551667 is a deficient number, since it is larger than the sum of its proper divisors (7881352475629).

55102442551667 is a wasteful number, since it uses less digits than its factorization.

55102442551667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196871037.

The product of its (nonzero) digits is 10080000, while the sum is 53.

The spelling of 55102442551667 in words is "fifty-five trillion, one hundred two billion, four hundred forty-two million, five hundred fifty-one thousand, six hundred sixty-seven".