4273716743927 has 2 divisors, whose sum is σ = 4273716743928. Its totient is φ = 4273716743926.

The previous prime is 4273716743837. The next prime is 4273716743953. The reversal of 4273716743927 is 7293476173724.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4273716743927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4273716743927.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4273716743957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2136858371963 + 2136858371964.

It is an arithmetic number, because the mean of its divisors is an integer number (2136858371964).

Almost surely, 2^{4273716743927} is an apocalyptic number.

4273716743927 is a deficient number, since it is larger than the sum of its proper divisors (1).

4273716743927 is an equidigital number, since it uses as much as digits as its factorization.

4273716743927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74680704, while the sum is 62.

The spelling of 4273716743927 in words is "four trillion, two hundred seventy-three billion, seven hundred sixteen million, seven hundred forty-three thousand, nine hundred twenty-seven".