30301301120989 has 2 divisors, whose sum is σ = 30301301120990. Its totient is φ = 30301301120988.

The previous prime is 30301301120977. The next prime is 30301301121167. The reversal of 30301301120989 is 98902110310303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26655970095364 + 3645331025625 = 5162942^2 + 1909275^2 .

It is a cyclic number.

It is not a de Polignac number, because 30301301120989 - 2²⁷ = 30301166903261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30301301120689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150650560494 + 15150650560495.

It is an arithmetic number, because the mean of its divisors is an integer number (15150650560495).

Almost surely, 2^{30301301120989} is an apocalyptic number.

It is an amenable number.

30301301120989 is a deficient number, since it is larger than the sum of its proper divisors (1).

30301301120989 is an equidigital number, since it uses as much as digits as its factorization.

30301301120989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 40.

The spelling of 30301301120989 in words is "thirty trillion, three hundred one billion, three hundred one million, one hundred twenty thousand, nine hundred eighty-nine".