554142224023189 has 2 divisors, whose sum is σ = 554142224023190. Its totient is φ = 554142224023188.

The previous prime is 554142224023187. The next prime is 554142224023237. The reversal of 554142224023189 is 981320422241455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 517819242832164 + 36322981191025 = 22755642^2 + 6026855^2 .

It is a cyclic number.

It is not a de Polignac number, because 554142224023189 - 2¹ = 554142224023187 is a prime.

Together with 554142224023187, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554142224023187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277071112011594 + 277071112011595.

It is an arithmetic number, because the mean of its divisors is an integer number (277071112011595).

Almost surely, 2^{554142224023189} is an apocalyptic number.

It is an amenable number.

554142224023189 is a deficient number, since it is larger than the sum of its proper divisors (1).

554142224023189 is an equidigital number, since it uses as much as digits as its factorization.

554142224023189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 554142224023189 in words is "five hundred fifty-four trillion, one hundred forty-two billion, two hundred twenty-four million, twenty-three thousand, one hundred eighty-nine".