2134145159 has 2 divisors, whose sum is σ = 2134145160. Its totient is φ = 2134145158.

The previous prime is 2134145141. The next prime is 2134145179. The reversal of 2134145159 is 9515414312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2134145159 - 2¹² = 2134141063 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134145179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067072579 + 1067072580.

It is an arithmetic number, because the mean of its divisors is an integer number (1067072580).

Almost surely, 2^2134145159 is an apocalyptic number.

2134145159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134145159 is an equidigital number, since it uses as much as digits as its factorization.

2134145159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The square root of 2134145159 is about 46196.8089698845. The cubic root of 2134145159 is about 1287.4824523200.

The spelling of 2134145159 in words is "two billion, one hundred thirty-four million, one hundred forty-five thousand, one hundred fifty-nine".