716338055971 has 2 divisors, whose sum is σ = 716338055972. Its totient is φ = 716338055970.

The previous prime is 716338055897. The next prime is 716338056001. The reversal of 716338055971 is 179550833617.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 716338055971 - 2¹³ = 716338047779 is a prime.

It is not a weakly prime, because it can be changed into another prime (716308055971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358169027985 + 358169027986.

It is an arithmetic number, because the mean of its divisors is an integer number (358169027986).

Almost surely, 2^716338055971 is an apocalyptic number.

716338055971 is a deficient number, since it is larger than the sum of its proper divisors (1).

716338055971 is an equidigital number, since it uses as much as digits as its factorization.

716338055971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4762800, while the sum is 55.

The spelling of 716338055971 in words is "seven hundred sixteen billion, three hundred thirty-eight million, fifty-five thousand, nine hundred seventy-one".