3111058943 has 2 divisors, whose sum is σ = 3111058944. Its totient is φ = 3111058942.

The previous prime is 3111058927. The next prime is 3111058949. The reversal of 3111058943 is 3498501113.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3111058943 - 2⁴ = 3111058927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3111058949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555529471 + 1555529472.

It is an arithmetic number, because the mean of its divisors is an integer number (1555529472).

Almost surely, 2^3111058943 is an apocalyptic number.

3111058943 is a deficient number, since it is larger than the sum of its proper divisors (1).

3111058943 is an equidigital number, since it uses as much as digits as its factorization.

3111058943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 3111058943 is about 55776.8674541696. The cubic root of 3111058943 is about 1459.8315535632.

The spelling of 3111058943 in words is "three billion, one hundred eleven million, fifty-eight thousand, nine hundred forty-three".