30322022243 has 2 divisors, whose sum is σ = 30322022244. Its totient is φ = 30322022242.

The previous prime is 30322022221. The next prime is 30322022363. The reversal of 30322022243 is 34222022303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30322022243 - 2⁶ = 30322022179 is a prime.

It is not a weakly prime, because it can be changed into another prime (30322025243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15161011121 + 15161011122.

It is an arithmetic number, because the mean of its divisors is an integer number (15161011122).

Almost surely, 2^30322022243 is an apocalyptic number.

30322022243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30322022243 is an equidigital number, since it uses as much as digits as its factorization.

30322022243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 30322022243 its reverse (34222022303), we get a palindrome (64544044546).

The spelling of 30322022243 in words is "thirty billion, three hundred twenty-two million, twenty-two thousand, two hundred forty-three".