3103201207 has 2 divisors, whose sum is σ = 3103201208. Its totient is φ = 3103201206.

The previous prime is 3103201187. The next prime is 3103201219. The reversal of 3103201207 is 7021023013.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3103201207 is a prime.

It is a super-2 number, since 2×3103201207² = 19259715462252513698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3103201247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551600603 + 1551600604.

It is an arithmetic number, because the mean of its divisors is an integer number (1551600604).

Almost surely, 2^3103201207 is an apocalyptic number.

3103201207 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103201207 is an equidigital number, since it uses as much as digits as its factorization.

3103201207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 3103201207 is about 55706.3838980776. The cubic root of 3103201207 is about 1458.6014641400.

The spelling of 3103201207 in words is "three billion, one hundred three million, two hundred one thousand, two hundred seven".