30302010112243 has 2 divisors, whose sum is σ = 30302010112244. Its totient is φ = 30302010112242.

The previous prime is 30302010112123. The next prime is 30302010112271. The reversal of 30302010112243 is 34221101020303.

It is a strong prime.

It is an emirp because it is prime and its reverse (34221101020303) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30302010112243 - 2²¹ = 30302008015091 is a prime.

It is not a weakly prime, because it can be changed into another prime (30302010112273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15151005056121 + 15151005056122.

It is an arithmetic number, because the mean of its divisors is an integer number (15151005056122).

Almost surely, 2^{30302010112243} is an apocalyptic number.

30302010112243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30302010112243 is an equidigital number, since it uses as much as digits as its factorization.

30302010112243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30302010112243 its reverse (34221101020303), we get a palindrome (64523111132546).

The spelling of 30302010112243 in words is "thirty trillion, three hundred two billion, ten million, one hundred twelve thousand, two hundred forty-three".