30022112203309 has 2 divisors, whose sum is σ = 30022112203310. Its totient is φ = 30022112203308.

The previous prime is 30022112203301. The next prime is 30022112203337. The reversal of 30022112203309 is 90330221122003.

It is an a-pointer prime, because the next prime (30022112203337) can be obtained adding 30022112203309 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27387324224100 + 2634787979209 = 5233290^2 + 1623203^2 .

It is an emirp because it is prime and its reverse (90330221122003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30022112203309 - 2³ = 30022112203301 is a prime.

It is a super-2 number, since 2×30022112203309² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30022112203301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011056101654 + 15011056101655.

It is an arithmetic number, because the mean of its divisors is an integer number (15011056101655).

Almost surely, 2^{30022112203309} is an apocalyptic number.

It is an amenable number.

30022112203309 is a deficient number, since it is larger than the sum of its proper divisors (1).

30022112203309 is an equidigital number, since it uses as much as digits as its factorization.

30022112203309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 30022112203309 in words is "thirty trillion, twenty-two billion, one hundred twelve million, two hundred three thousand, three hundred nine".