30210314021117 has 2 divisors, whose sum is σ = 30210314021118. Its totient is φ = 30210314021116.

The previous prime is 30210314021101. The next prime is 30210314021177. The reversal of 30210314021117 is 71112041301203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15398984615716 + 14811329405401 = 3924154^2 + 3848549^2 .

It is a cyclic number.

It is not a de Polignac number, because 30210314021117 - 2⁴ = 30210314021101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30210314021177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15105157010558 + 15105157010559.

It is an arithmetic number, because the mean of its divisors is an integer number (15105157010559).

Almost surely, 2^{30210314021117} is an apocalyptic number.

It is an amenable number.

30210314021117 is a deficient number, since it is larger than the sum of its proper divisors (1).

30210314021117 is an equidigital number, since it uses as much as digits as its factorization.

30210314021117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 30210314021117 in words is "thirty trillion, two hundred ten billion, three hundred fourteen million, twenty-one thousand, one hundred seventeen".