5771001667 has 2 divisors, whose sum is σ = 5771001668. Its totient is φ = 5771001666.

The previous prime is 5771001637. The next prime is 5771001683. The reversal of 5771001667 is 7661001775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5771001667 - 2¹⁹ = 5770477379 is a prime.

It is not a weakly prime, because it can be changed into another prime (5771001637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2885500833 + 2885500834.

It is an arithmetic number, because the mean of its divisors is an integer number (2885500834).

Almost surely, 2^5771001667 is an apocalyptic number.

5771001667 is a deficient number, since it is larger than the sum of its proper divisors (1).

5771001667 is an equidigital number, since it uses as much as digits as its factorization.

5771001667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61740, while the sum is 40.

The square root of 5771001667 is about 75967.1091130892. The cubic root of 5771001667 is about 1793.7024441382.

The spelling of 5771001667 in words is "five billion, seven hundred seventy-one million, one thousand, six hundred sixty-seven".