6995152823 has 2 divisors, whose sum is σ = 6995152824. Its totient is φ = 6995152822.

The previous prime is 6995152819. The next prime is 6995152831. The reversal of 6995152823 is 3282515996.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6995152823 - 2² = 6995152819 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6995152123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3497576411 + 3497576412.

It is an arithmetic number, because the mean of its divisors is an integer number (3497576412).

Almost surely, 2^6995152823 is an apocalyptic number.

6995152823 is a deficient number, since it is larger than the sum of its proper divisors (1).

6995152823 is an equidigital number, since it uses as much as digits as its factorization.

6995152823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 50.

The square root of 6995152823 is about 83637.0302138951. The cubic root of 6995152823 is about 1912.4895419594.

The spelling of 6995152823 in words is "six billion, nine hundred ninety-five million, one hundred fifty-two thousand, eight hundred twenty-three".