30023232203 has 2 divisors, whose sum is σ = 30023232204. Its totient is φ = 30023232202.

The previous prime is 30023232157. The next prime is 30023232209. The reversal of 30023232203 is 30223232003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30023232203 - 2²² = 30019037899 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (30023232209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011616101 + 15011616102.

It is an arithmetic number, because the mean of its divisors is an integer number (15011616102).

Almost surely, 2^30023232203 is an apocalyptic number.

30023232203 is a deficient number, since it is larger than the sum of its proper divisors (1).

30023232203 is an equidigital number, since it uses as much as digits as its factorization.

30023232203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30023232203 its reverse (30223232003), we get a palindrome (60246464206).

The spelling of 30023232203 in words is "thirty billion, twenty-three million, two hundred thirty-two thousand, two hundred three".