4555897979189 has 2 divisors, whose sum is σ = 4555897979190. Its totient is φ = 4555897979188.

The previous prime is 4555897979177. The next prime is 4555897979239. The reversal of 4555897979189 is 9819797985554.

4555897979189 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4325430774289 + 230467204900 = 2079767^2 + 480070^2 .

It is a cyclic number.

It is not a de Polignac number, because 4555897979189 - 2¹² = 4555897975093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4555897979189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4555897972189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277948989594 + 2277948989595.

It is an arithmetic number, because the mean of its divisors is an integer number (2277948989595).

Almost surely, 2^{4555897979189} is an apocalyptic number.

It is an amenable number.

4555897979189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4555897979189 is an equidigital number, since it uses as much as digits as its factorization.

4555897979189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10287648000, while the sum is 86.

The spelling of 4555897979189 in words is "four trillion, five hundred fifty-five billion, eight hundred ninety-seven million, nine hundred seventy-nine thousand, one hundred eighty-nine".