154100159 has 2 divisors, whose sum is σ = 154100160. Its totient is φ = 154100158.

The previous prime is 154100143. The next prime is 154100173. The reversal of 154100159 is 951001451.

It is a strong prime.

It is an emirp because it is prime and its reverse (951001451) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 154100159 - 2⁴ = 154100143 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (154100059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77050079 + 77050080.

It is an arithmetic number, because the mean of its divisors is an integer number (77050080).

Almost surely, 2^154100159 is an apocalyptic number.

154100159 is a deficient number, since it is larger than the sum of its proper divisors (1).

154100159 is an equidigital number, since it uses as much as digits as its factorization.

154100159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 154100159 is about 12413.7085111581. The cubic root of 154100159 is about 536.1270200471.

The spelling of 154100159 in words is "one hundred fifty-four million, one hundred thousand, one hundred fifty-nine".