7016166761 has 2 divisors, whose sum is σ = 7016166762. Its totient is φ = 7016166760.

The previous prime is 7016166743. The next prime is 7016166763. The reversal of 7016166761 is 1676616107.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6240210025 + 775956736 = 78995^2 + 27856^2 .

It is a cyclic number.

It is not a de Polignac number, because 7016166761 - 2¹⁸ = 7015904617 is a prime.

It is a super-2 number, since 2×7016166761² = 98453192036322462242, which contains 22 as substring.

Together with 7016166763, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7016166763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3508083380 + 3508083381.

It is an arithmetic number, because the mean of its divisors is an integer number (3508083381).

Almost surely, 2^7016166761 is an apocalyptic number.

It is an amenable number.

7016166761 is a deficient number, since it is larger than the sum of its proper divisors (1).

7016166761 is an equidigital number, since it uses as much as digits as its factorization.

7016166761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 7016166761 is about 83762.5618101548. The cubic root of 7016166761 is about 1914.4027124661.

The spelling of 7016166761 in words is "seven billion, sixteen million, one hundred sixty-six thousand, seven hundred sixty-one".