36102505513 has 2 divisors, whose sum is σ = 36102505514. Its totient is φ = 36102505512.

The previous prime is 36102505471. The next prime is 36102505609. The reversal of 36102505513 is 31550520163.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19929533584 + 16172971929 = 141172^2 + 127173^2 .

It is an emirp because it is prime and its reverse (31550520163) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36102505513 - 2⁹ = 36102505001 is a prime.

It is not a weakly prime, because it can be changed into another prime (36102505613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18051252756 + 18051252757.

It is an arithmetic number, because the mean of its divisors is an integer number (18051252757).

Almost surely, 2^36102505513 is an apocalyptic number.

It is an amenable number.

36102505513 is a deficient number, since it is larger than the sum of its proper divisors (1).

36102505513 is an equidigital number, since it uses as much as digits as its factorization.

36102505513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 36102505513 in words is "thirty-six billion, one hundred two million, five hundred five thousand, five hundred thirteen".