10715064641 has 2 divisors, whose sum is σ = 10715064642. Its totient is φ = 10715064640.

The previous prime is 10715064631. The next prime is 10715064721. The reversal of 10715064641 is 14646051701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5531640625 + 5183424016 = 74375^2 + 71996^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10715064641 is a prime.

It is a super-2 number, since 2×10715064641² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10715064601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5357532320 + 5357532321.

It is an arithmetic number, because the mean of its divisors is an integer number (5357532321).

Almost surely, 2^10715064641 is an apocalyptic number.

It is an amenable number.

10715064641 is a deficient number, since it is larger than the sum of its proper divisors (1).

10715064641 is an equidigital number, since it uses as much as digits as its factorization.

10715064641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 10715064641 in words is "ten billion, seven hundred fifteen million, sixty-four thousand, six hundred forty-one".