3103201223 has 2 divisors, whose sum is σ = 3103201224. Its totient is φ = 3103201222.

The previous prime is 3103201219. The next prime is 3103201243. The reversal of 3103201223 is 3221023013.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3103201223 - 2² = 3103201219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3103201243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551600611 + 1551600612.

It is an arithmetic number, because the mean of its divisors is an integer number (1551600612).

Almost surely, 2^3103201223 is an apocalyptic number.

3103201223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103201223 is an equidigital number, since it uses as much as digits as its factorization.

3103201223 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.

The square root of 3103201223 is about 55706.3840416877. The cubic root of 3103201223 is about 1458.6014666468.

Adding to 3103201223 its reverse (3221023013), we get a palindrome (6324224236).

The spelling of 3103201223 in words is "three billion, one hundred three million, two hundred one thousand, two hundred twenty-three".