6990195315083 has 2 divisors, whose sum is σ = 6990195315084. Its totient is φ = 6990195315082.

The previous prime is 6990195315017. The next prime is 6990195315091. The reversal of 6990195315083 is 3805135910996.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6990195315083 - 2⁸ = 6990195314827 is a prime.

It is not a weakly prime, because it can be changed into another prime (6990195315583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3495097657541 + 3495097657542.

It is an arithmetic number, because the mean of its divisors is an integer number (3495097657542).

Almost surely, 2^{6990195315083} is an apocalyptic number.

6990195315083 is a deficient number, since it is larger than the sum of its proper divisors (1).

6990195315083 is an equidigital number, since it uses as much as digits as its factorization.

6990195315083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7873200, while the sum is 59.

The spelling of 6990195315083 in words is "six trillion, nine hundred ninety billion, one hundred ninety-five million, three hundred fifteen thousand, eighty-three".