30222204025243 has 2 divisors, whose sum is σ = 30222204025244. Its totient is φ = 30222204025242.

The previous prime is 30222204025201. The next prime is 30222204025289. The reversal of 30222204025243 is 34252040222203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30222204025243 - 2¹³ = 30222204017051 is a prime.

It is a super-2 number, since 2×30222204025243² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30222204025843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111102012621 + 15111102012622.

It is an arithmetic number, because the mean of its divisors is an integer number (15111102012622).

Almost surely, 2^{30222204025243} is an apocalyptic number.

30222204025243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30222204025243 is an equidigital number, since it uses as much as digits as its factorization.

30222204025243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 30222204025243 its reverse (34252040222203), we get a palindrome (64474244247446).

The spelling of 30222204025243 in words is "thirty trillion, two hundred twenty-two billion, two hundred four million, twenty-five thousand, two hundred forty-three".