159152519 has 2 divisors, whose sum is σ = 159152520. Its totient is φ = 159152518.

The previous prime is 159152509. The next prime is 159152527. The reversal of 159152519 is 915251951.

It is a strong prime.

It is an emirp because it is prime and its reverse (915251951) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159152519 is a prime.

It is a super-2 number, since 2×159152519² = 50659048608090722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (159152509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79576259 + 79576260.

It is an arithmetic number, because the mean of its divisors is an integer number (79576260).

Almost surely, 2^159152519 is an apocalyptic number.

159152519 is a deficient number, since it is larger than the sum of its proper divisors (1).

159152519 is an equidigital number, since it uses as much as digits as its factorization.

159152519 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20250, while the sum is 38.

The square root of 159152519 is about 12615.5665350392. The cubic root of 159152519 is about 541.9233187633.

The spelling of 159152519 in words is "one hundred fifty-nine million, one hundred fifty-two thousand, five hundred nineteen".