312029959159 has 2 divisors, whose sum is σ = 312029959160. Its totient is φ = 312029959158.

The previous prime is 312029959139. The next prime is 312029959187. The reversal of 312029959159 is 951959920213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 312029959159 - 2¹¹ = 312029957111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312029959139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156014979579 + 156014979580.

It is an arithmetic number, because the mean of its divisors is an integer number (156014979580).

Almost surely, 2^312029959159 is an apocalyptic number.

312029959159 is a deficient number, since it is larger than the sum of its proper divisors (1).

312029959159 is an equidigital number, since it uses as much as digits as its factorization.

312029959159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1968300, while the sum is 55.

The spelling of 312029959159 in words is "three hundred twelve billion, twenty-nine million, nine hundred fifty-nine thousand, one hundred fifty-nine".