30030550159 has 2 divisors, whose sum is σ = 30030550160. Its totient is φ = 30030550158.

The previous prime is 30030550157. The next prime is 30030550183. The reversal of 30030550159 is 95105503003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30030550159 - 2¹ = 30030550157 is a prime.

Together with 30030550157, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 30030550159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30030550157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15015275079 + 15015275080.

It is an arithmetic number, because the mean of its divisors is an integer number (15015275080).

Almost surely, 2^30030550159 is an apocalyptic number.

30030550159 is a deficient number, since it is larger than the sum of its proper divisors (1).

30030550159 is an equidigital number, since it uses as much as digits as its factorization.

30030550159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10125, while the sum is 31.

It can be divided in two parts, 300305 and 50159, that added together give a square (350464 = 592²).

The spelling of 30030550159 in words is "thirty billion, thirty million, five hundred fifty thousand, one hundred fifty-nine".