8081759201 has 2 divisors, whose sum is σ = 8081759202. Its totient is φ = 8081759200.

The previous prime is 8081759167. The next prime is 8081759249. The reversal of 8081759201 is 1029571808.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7585539025 + 496220176 = 87095^2 + 22276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8081759201 is a prime.

It is not a weakly prime, because it can be changed into another prime (8081759281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040879600 + 4040879601.

It is an arithmetic number, because the mean of its divisors is an integer number (4040879601).

Almost surely, 2^8081759201 is an apocalyptic number.

It is an amenable number.

8081759201 is a deficient number, since it is larger than the sum of its proper divisors (1).

8081759201 is an equidigital number, since it uses as much as digits as its factorization.

8081759201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 41.

The square root of 8081759201 is about 89898.6051115366. The cubic root of 8081759201 is about 2006.7901873386.

The spelling of 8081759201 in words is "eight billion, eighty-one million, seven hundred fifty-nine thousand, two hundred one".