30223103201 has 2 divisors, whose sum is σ = 30223103202. Its totient is φ = 30223103200.

The previous prime is 30223103189. The next prime is 30223103221. The reversal of 30223103201 is 10230132203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24711525601 + 5511577600 = 157199^2 + 74240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30223103201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30223103201.

It is not a weakly prime, because it can be changed into another prime (30223103221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111551600 + 15111551601.

It is an arithmetic number, because the mean of its divisors is an integer number (15111551601).

Almost surely, 2^30223103201 is an apocalyptic number.

It is an amenable number.

30223103201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30223103201 is an equidigital number, since it uses as much as digits as its factorization.

30223103201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30223103201 its reverse (10230132203), we get a palindrome (40453235404).

The spelling of 30223103201 in words is "thirty billion, two hundred twenty-three million, one hundred three thousand, two hundred one".