36515203201 has 2 divisors, whose sum is σ = 36515203202. Its totient is φ = 36515203200.

The previous prime is 36515203187. The next prime is 36515203223. The reversal of 36515203201 is 10230251563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32135940225 + 4379262976 = 179265^2 + 66176^2 .

It is a cyclic number.

It is not a de Polignac number, because 36515203201 - 2⁵ = 36515203169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36515203201.

It is not a weakly prime, because it can be changed into another prime (36515206201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18257601600 + 18257601601.

It is an arithmetic number, because the mean of its divisors is an integer number (18257601601).

Almost surely, 2^36515203201 is an apocalyptic number.

It is an amenable number.

36515203201 is a deficient number, since it is larger than the sum of its proper divisors (1).

36515203201 is an equidigital number, since it uses as much as digits as its factorization.

36515203201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 36515203201 its reverse (10230251563), we get a palindrome (46745454764).

The spelling of 36515203201 in words is "thirty-six billion, five hundred fifteen million, two hundred three thousand, two hundred one".