30240023159 has 2 divisors, whose sum is σ = 30240023160. Its totient is φ = 30240023158.

The previous prime is 30240023141. The next prime is 30240023201. The reversal of 30240023159 is 95132004203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30240023159 - 2⁸ = 30240022903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30240023119) 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, 15120011579 + 15120011580.

It is an arithmetic number, because the mean of its divisors is an integer number (15120011580).

Almost surely, 2^30240023159 is an apocalyptic number.

30240023159 is a deficient number, since it is larger than the sum of its proper divisors (1).

30240023159 is an equidigital number, since it uses as much as digits as its factorization.

30240023159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 30240023159 in words is "thirty billion, two hundred forty million, twenty-three thousand, one hundred fifty-nine".