5106060991 has 2 divisors, whose sum is σ = 5106060992. Its totient is φ = 5106060990.

The previous prime is 5106060977. The next prime is 5106061003. The reversal of 5106060991 is 1990606015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5106060991 - 2²⁵ = 5072506559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5106060991.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5106060961) 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, 2553030495 + 2553030496.

It is an arithmetic number, because the mean of its divisors is an integer number (2553030496).

Almost surely, 2^5106060991 is an apocalyptic number.

5106060991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5106060991 is an equidigital number, since it uses as much as digits as its factorization.

5106060991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 5106060991 is about 71456.7071099697. The cubic root of 5106060991 is about 1721.9822323223.

The spelling of 5106060991 in words is "five billion, one hundred six million, sixty thousand, nine hundred ninety-one".