5667345953 has 2 divisors, whose sum is σ = 5667345954. Its totient is φ = 5667345952.

The previous prime is 5667345911. The next prime is 5667345977. The reversal of 5667345953 is 3595437665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5662111009 + 5234944 = 75247^2 + 2288^2 .

It is a cyclic number.

It is not a de Polignac number, because 5667345953 - 2¹⁸ = 5667083809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5667345895 and 5667345904.

It is not a weakly prime, because it can be changed into another prime (5667345553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833672976 + 2833672977.

It is an arithmetic number, because the mean of its divisors is an integer number (2833672977).

Almost surely, 2^5667345953 is an apocalyptic number.

It is an amenable number.

5667345953 is a deficient number, since it is larger than the sum of its proper divisors (1).

5667345953 is an equidigital number, since it uses as much as digits as its factorization.

5667345953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10206000, while the sum is 53.

The square root of 5667345953 is about 75281.7770313640. Note that the first 3 decimals coincide. The cubic root of 5667345953 is about 1782.8983158062.

The spelling of 5667345953 in words is "five billion, six hundred sixty-seven million, three hundred forty-five thousand, nine hundred fifty-three".