7071010997 has 2 divisors, whose sum is σ = 7071010998. Its totient is φ = 7071010996.

The previous prime is 7071010981. The next prime is 7071011009. The reversal of 7071010997 is 7990101707.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7070959921 + 51076 = 84089^2 + 226^2 .

It is a cyclic number.

It is not a de Polignac number, because 7071010997 - 2⁴ = 7071010981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7071010907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535505498 + 3535505499.

It is an arithmetic number, because the mean of its divisors is an integer number (3535505499).

Almost surely, 2^7071010997 is an apocalyptic number.

It is an amenable number.

7071010997 is a deficient number, since it is larger than the sum of its proper divisors (1).

7071010997 is an equidigital number, since it uses as much as digits as its factorization.

7071010997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27783, while the sum is 41.

The square root of 7071010997 is about 84089.3037014816. The cubic root of 7071010997 is about 1919.3779630103.

The spelling of 7071010997 in words is "seven billion, seventy-one million, ten thousand, nine hundred ninety-seven".