5673321713 has 2 divisors, whose sum is σ = 5673321714. Its totient is φ = 5673321712.

The previous prime is 5673321697. The next prime is 5673321733. The reversal of 5673321713 is 3171233765.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4318198369 + 1355123344 = 65713^2 + 36812^2 .

It is a cyclic number.

It is not a de Polignac number, because 5673321713 - 2⁴ = 5673321697 is a prime.

It is not a weakly prime, because it can be changed into another prime (5673321733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2836660856 + 2836660857.

It is an arithmetic number, because the mean of its divisors is an integer number (2836660857).

Almost surely, 2^5673321713 is an apocalyptic number.

It is an amenable number.

5673321713 is a deficient number, since it is larger than the sum of its proper divisors (1).

5673321713 is an equidigital number, since it uses as much as digits as its factorization.

5673321713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 79380, while the sum is 38.

The square root of 5673321713 is about 75321.4558608634. The cubic root of 5673321713 is about 1783.5247365955.

The spelling of 5673321713 in words is "five billion, six hundred seventy-three million, three hundred twenty-one thousand, seven hundred thirteen".