30231203159 has 2 divisors, whose sum is σ = 30231203160. Its totient is φ = 30231203158.

The previous prime is 30231203141. The next prime is 30231203201. The reversal of 30231203159 is 95130213203.

It is a weak prime.

It is an emirp because it is prime and its reverse (95130213203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30231203159 - 2²⁰ = 30230154583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30231203659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15115601579 + 15115601580.

It is an arithmetic number, because the mean of its divisors is an integer number (15115601580).

Almost surely, 2^30231203159 is an apocalyptic number.

30231203159 is a deficient number, since it is larger than the sum of its proper divisors (1).

30231203159 is an equidigital number, since it uses as much as digits as its factorization.

30231203159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The spelling of 30231203159 in words is "thirty billion, two hundred thirty-one million, two hundred three thousand, one hundred fifty-nine".