13030001233 has 2 divisors, whose sum is σ = 13030001234. Its totient is φ = 13030001232.

The previous prime is 13030001221. The next prime is 13030001263. The reversal of 13030001233 is 33210003031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11180313169 + 1849688064 = 105737^2 + 43008^2 .

It is an emirp because it is prime and its reverse (33210003031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13030001233 - 2²¹ = 13027904081 is a prime.

It is not a weakly prime, because it can be changed into another prime (13030001263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515000616 + 6515000617.

It is an arithmetic number, because the mean of its divisors is an integer number (6515000617).

Almost surely, 2^13030001233 is an apocalyptic number.

It is an amenable number.

13030001233 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030001233 is an equidigital number, since it uses as much as digits as its factorization.

13030001233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13030001233 its reverse (33210003031), we get a palindrome (46240004264).

The spelling of 13030001233 in words is "thirteen billion, thirty million, one thousand, two hundred thirty-three".