1000052159 has 2 divisors, whose sum is σ = 1000052160. Its totient is φ = 1000052158.

The previous prime is 1000052083. The next prime is 1000052189. The reversal of 1000052159 is 9512500001.

It is a strong prime.

It is an emirp because it is prime and its reverse (9512500001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000052159 is a prime.

It is a super-2 number, since 2×1000052159² = 2000208641441122562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000052189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500026079 + 500026080.

It is an arithmetic number, because the mean of its divisors is an integer number (500026080).

Almost surely, 2^1000052159 is an apocalyptic number.

1000052159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000052159 is an equidigital number, since it uses as much as digits as its factorization.

1000052159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 1000052159 is about 31623.6012971325. The cubic root of 1000052159 is about 1000.0173860311.

The spelling of 1000052159 in words is "one billion, fifty-two thousand, one hundred fifty-nine".