30223103329 has 2 divisors, whose sum is σ = 30223103330. Its totient is φ = 30223103328.

The previous prime is 30223103311. The next prime is 30223103363. The reversal of 30223103329 is 92330132203.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30109190400 + 113912929 = 173520^2 + 10673^2 .

It is an emirp because it is prime and its reverse (92330132203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30223103329 - 2⁷ = 30223103201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30223103297 and 30223103306.

It is not a weakly prime, because it can be changed into another prime (30223103399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111551664 + 15111551665.

It is an arithmetic number, because the mean of its divisors is an integer number (15111551665).

Almost surely, 2^30223103329 is an apocalyptic number.

It is an amenable number.

30223103329 is a deficient number, since it is larger than the sum of its proper divisors (1).

30223103329 is an equidigital number, since it uses as much as digits as its factorization.

30223103329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 30223103329 in words is "thirty billion, two hundred twenty-three million, one hundred three thousand, three hundred twenty-nine".