6968141975 has 6 divisors (see below), whose sum is σ = 8640496080. Its totient is φ = 5574513560.

The previous prime is 6968141969. The next prime is 6968141977. The reversal of 6968141975 is 5791418696.

It is not a de Polignac number, because 6968141975 - 2¹⁰ = 6968140951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6968141975.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6968141977) 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 in 5 ways as a sum of consecutive naturals, for example, 139362815 + ... + 139362864.

It is an arithmetic number, because the mean of its divisors is an integer number (1440082680).

Almost surely, 2^6968141975 is an apocalyptic number.

6968141975 is a deficient number, since it is larger than the sum of its proper divisors (1672354105).

6968141975 is a wasteful number, since it uses less digits than its factorization.

6968141975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278725689 (or 278725684 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 56.

The square root of 6968141975 is about 83475.3974234325. The cubic root of 6968141975 is about 1910.0247591429.

The spelling of 6968141975 in words is "six billion, nine hundred sixty-eight million, one hundred forty-one thousand, nine hundred seventy-five".