36336463069 has 2 divisors, whose sum is σ = 36336463070. Its totient is φ = 36336463068.

The previous prime is 36336463057. The next prime is 36336463099. The reversal of 36336463069 is 96036463363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35340240100 + 996222969 = 187990^2 + 31563^2 .

It is an emirp because it is prime and its reverse (96036463363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36336463069 - 2²¹ = 36334365917 is a prime.

It is a super-2 number, since 2×36336463069² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36336463049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18168231534 + 18168231535.

It is an arithmetic number, because the mean of its divisors is an integer number (18168231535).

Almost surely, 2^36336463069 is an apocalyptic number.

It is an amenable number.

36336463069 is a deficient number, since it is larger than the sum of its proper divisors (1).

36336463069 is an equidigital number, since it uses as much as digits as its factorization.

36336463069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3779136, while the sum is 49.

The spelling of 36336463069 in words is "thirty-six billion, three hundred thirty-six million, four hundred sixty-three thousand, sixty-nine".