3103120001 has 2 divisors, whose sum is σ = 3103120002. Its totient is φ = 3103120000.

The previous prime is 3103119991. The next prime is 3103120021. The reversal of 3103120001 is 1000213013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2962080625 + 141039376 = 54425^2 + 11876^2 .

It is a cyclic number.

It is not a de Polignac number, because 3103120001 - 2⁶ = 3103119937 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3103120021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551560000 + 1551560001.

It is an arithmetic number, because the mean of its divisors is an integer number (1551560001).

Almost surely, 2^3103120001 is an apocalyptic number.

It is an amenable number.

3103120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103120001 is an equidigital number, since it uses as much as digits as its factorization.

3103120001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3103120001 is about 55705.6550181398. The cubic root of 3103120001 is about 1458.5887409104.

Adding to 3103120001 its reverse (1000213013), we get a palindrome (4103333014).

The spelling of 3103120001 in words is "three billion, one hundred three million, one hundred twenty thousand, one".