9613565201 has 2 divisors, whose sum is σ = 9613565202. Its totient is φ = 9613565200.

The previous prime is 9613565189. The next prime is 9613565207. The reversal of 9613565201 is 1025653169.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5941326400 + 3672238801 = 77080^2 + 60599^2 .

It is a cyclic number.

It is not a de Polignac number, because 9613565201 - 2¹⁴ = 9613548817 is a prime.

It is not a weakly prime, because it can be changed into another prime (9613565207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4806782600 + 4806782601.

It is an arithmetic number, because the mean of its divisors is an integer number (4806782601).

Almost surely, 2^9613565201 is an apocalyptic number.

It is an amenable number.

9613565201 is a deficient number, since it is larger than the sum of its proper divisors (1).

9613565201 is an equidigital number, since it uses as much as digits as its factorization.

9613565201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 9613565201 is about 98048.7899007428. The cubic root of 9613565201 is about 2126.3177211889.

The spelling of 9613565201 in words is "nine billion, six hundred thirteen million, five hundred sixty-five thousand, two hundred one".