2420146159 has 2 divisors, whose sum is σ = 2420146160. Its totient is φ = 2420146158.

The previous prime is 2420146123. The next prime is 2420146177. The reversal of 2420146159 is 9516410242.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2420146159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2420146189) 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, 1210073079 + 1210073080.

It is an arithmetic number, because the mean of its divisors is an integer number (1210073080).

Almost surely, 2^2420146159 is an apocalyptic number.

2420146159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420146159 is an equidigital number, since it uses as much as digits as its factorization.

2420146159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2420146159 is about 49194.9810346543. The cubic root of 2420146159 is about 1342.6017172126.

The spelling of 2420146159 in words is "two billion, four hundred twenty million, one hundred forty-six thousand, one hundred fifty-nine".