5554142122159 has 2 divisors, whose sum is σ = 5554142122160. Its totient is φ = 5554142122158.

The previous prime is 5554142122129. The next prime is 5554142122163. The reversal of 5554142122159 is 9512212414555.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5554142122159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5554142122129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777071061079 + 2777071061080.

It is an arithmetic number, because the mean of its divisors is an integer number (2777071061080).

Almost surely, 2^{5554142122159} is an apocalyptic number.

5554142122159 is a deficient number, since it is larger than the sum of its proper divisors (1).

5554142122159 is an equidigital number, since it uses as much as digits as its factorization.

5554142122159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720000, while the sum is 46.

The spelling of 5554142122159 in words is "five trillion, five hundred fifty-four billion, one hundred forty-two million, one hundred twenty-two thousand, one hundred fifty-nine".