36230226517 has 2 divisors, whose sum is σ = 36230226518. Its totient is φ = 36230226516.

The previous prime is 36230226467. The next prime is 36230226521. The reversal of 36230226517 is 71562203263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36206858961 + 23367556 = 190281^2 + 4834^2 .

It is an emirp because it is prime and its reverse (71562203263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36230226517 - 2³⁵ = 1870488149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36230226017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18115113258 + 18115113259.

It is an arithmetic number, because the mean of its divisors is an integer number (18115113259).

Almost surely, 2^36230226517 is an apocalyptic number.

It is an amenable number.

36230226517 is a deficient number, since it is larger than the sum of its proper divisors (1).

36230226517 is an equidigital number, since it uses as much as digits as its factorization.

36230226517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 36230226517 in words is "thirty-six billion, two hundred thirty million, two hundred twenty-six thousand, five hundred seventeen".