5107894111 has 2 divisors, whose sum is σ = 5107894112. Its totient is φ = 5107894110.

The previous prime is 5107894093. The next prime is 5107894117. The reversal of 5107894111 is 1114987015.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5107894111 - 2⁷ = 5107893983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5107894117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2553947055 + 2553947056.

It is an arithmetic number, because the mean of its divisors is an integer number (2553947056).

Almost surely, 2^5107894111 is an apocalyptic number.

5107894111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5107894111 is an equidigital number, since it uses as much as digits as its factorization.

5107894111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 37.

The square root of 5107894111 is about 71469.5327464788. The cubic root of 5107894111 is about 1722.1882764988.

The spelling of 5107894111 in words is "five billion, one hundred seven million, eight hundred ninety-four thousand, one hundred eleven".