71710007093 has 2 divisors, whose sum is σ = 71710007094. Its totient is φ = 71710007092.

The previous prime is 71710007041. The next prime is 71710007099. The reversal of 71710007093 is 39070001717.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52862286724 + 18847720369 = 229918^2 + 137287^2 .

It is a cyclic number.

It is not a de Polignac number, because 71710007093 - 2¹² = 71710002997 is a prime.

It is a super-2 number, since 2×71710007093² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71710007099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35855003546 + 35855003547.

It is an arithmetic number, because the mean of its divisors is an integer number (35855003547).

Almost surely, 2^71710007093 is an apocalyptic number.

It is an amenable number.

71710007093 is a deficient number, since it is larger than the sum of its proper divisors (1).

71710007093 is an equidigital number, since it uses as much as digits as its factorization.

71710007093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9261, while the sum is 35.

The spelling of 71710007093 in words is "seventy-one billion, seven hundred ten million, seven thousand, ninety-three".