4344007077671 has 2 divisors, whose sum is σ = 4344007077672. Its totient is φ = 4344007077670.

The previous prime is 4344007077661. The next prime is 4344007077679. The reversal of 4344007077671 is 1767707004434.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4344007077671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4344007077679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172003538835 + 2172003538836.

It is an arithmetic number, because the mean of its divisors is an integer number (2172003538836).

Almost surely, 2^{4344007077671} is an apocalyptic number.

4344007077671 is a deficient number, since it is larger than the sum of its proper divisors (1).

4344007077671 is an equidigital number, since it uses as much as digits as its factorization.

4344007077671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2765952, while the sum is 50.

The spelling of 4344007077671 in words is "four trillion, three hundred forty-four billion, seven million, seventy-seven thousand, six hundred seventy-one".