3103002111997 has 2 divisors, whose sum is σ = 3103002111998. Its totient is φ = 3103002111996.

The previous prime is 3103002111929. The next prime is 3103002112069. The reversal of 3103002111997 is 7991112003013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2892632199076 + 210369912921 = 1700774^2 + 458661^2 .

It is a cyclic number.

It is not a de Polignac number, because 3103002111997 - 2¹⁹ = 3103001587709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3103002111197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551501055998 + 1551501055999.

It is an arithmetic number, because the mean of its divisors is an integer number (1551501055999).

Almost surely, 2^{3103002111997} is an apocalyptic number.

It is an amenable number.

3103002111997 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103002111997 is an equidigital number, since it uses as much as digits as its factorization.

3103002111997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 37.

The spelling of 3103002111997 in words is "three trillion, one hundred three billion, two million, one hundred eleven thousand, nine hundred ninety-seven".