30300530111 has 2 divisors, whose sum is σ = 30300530112. Its totient is φ = 30300530110.

The previous prime is 30300530101. The next prime is 30300530131. The reversal of 30300530111 is 11103500303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30300530111 - 2¹⁸ = 30300267967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30300530111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30300530101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150265055 + 15150265056.

It is an arithmetic number, because the mean of its divisors is an integer number (15150265056).

Almost surely, 2^30300530111 is an apocalyptic number.

30300530111 is a deficient number, since it is larger than the sum of its proper divisors (1).

30300530111 is an equidigital number, since it uses as much as digits as its factorization.

30300530111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135, while the sum is 17.

The spelling of 30300530111 in words is "thirty billion, three hundred million, five hundred thirty thousand, one hundred eleven".