5166722107 has 2 divisors, whose sum is σ = 5166722108. Its totient is φ = 5166722106.

The previous prime is 5166722039. The next prime is 5166722123. The reversal of 5166722107 is 7012276615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5166722107 - 2⁷ = 5166721979 is a prime.

It is not a weakly prime, because it can be changed into another prime (5166722177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2583361053 + 2583361054.

It is an arithmetic number, because the mean of its divisors is an integer number (2583361054).

Almost surely, 2^5166722107 is an apocalyptic number.

5166722107 is a deficient number, since it is larger than the sum of its proper divisors (1).

5166722107 is an equidigital number, since it uses as much as digits as its factorization.

5166722107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 5166722107 is about 71879.9144893760. The cubic root of 5166722107 is about 1728.7745793095.

The spelling of 5166722107 in words is "five billion, one hundred sixty-six million, seven hundred twenty-two thousand, one hundred seven".