5667344911 has 2 divisors, whose sum is σ = 5667344912. Its totient is φ = 5667344910.

The previous prime is 5667344869. The next prime is 5667344939. The reversal of 5667344911 is 1194437665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5667344911 - 2⁷ = 5667344783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5667344941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833672455 + 2833672456.

It is an arithmetic number, because the mean of its divisors is an integer number (2833672456).

Almost surely, 2^5667344911 is an apocalyptic number.

5667344911 is a deficient number, since it is larger than the sum of its proper divisors (1).

5667344911 is an equidigital number, since it uses as much as digits as its factorization.

5667344911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 46.

The square root of 5667344911 is about 75281.7701106981. The cubic root of 5667344911 is about 1782.8982065381.

The spelling of 5667344911 in words is "five billion, six hundred sixty-seven million, three hundred forty-four thousand, nine hundred eleven".