6941493133 has 2 divisors, whose sum is σ = 6941493134. Its totient is φ = 6941493132.

The previous prime is 6941493049. The next prime is 6941493187. The reversal of 6941493133 is 3313941496.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6881863849 + 59629284 = 82957^2 + 7722^2 .

It is a cyclic number.

It is not a de Polignac number, because 6941493133 - 2²⁵ = 6907938701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6941493133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6941491133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3470746566 + 3470746567.

It is an arithmetic number, because the mean of its divisors is an integer number (3470746567).

Almost surely, 2^6941493133 is an apocalyptic number.

It is an amenable number.

6941493133 is a deficient number, since it is larger than the sum of its proper divisors (1).

6941493133 is an equidigital number, since it uses as much as digits as its factorization.

6941493133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209952, while the sum is 43.

The square root of 6941493133 is about 83315.6235828551. The cubic root of 6941493133 is about 1907.5867599660.

The spelling of 6941493133 in words is "six billion, nine hundred forty-one million, four hundred ninety-three thousand, one hundred thirty-three".