36756994633069 has 2 divisors, whose sum is σ = 36756994633070. Its totient is φ = 36756994633068.

The previous prime is 36756994633039. The next prime is 36756994633127. The reversal of 36756994633069 is 96033649965763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32869433176969 + 3887561456100 = 5733187^2 + 1971690^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36756994633069 is a prime.

It is a super-2 number, since 2×36756994633069² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36756994632986 and 36756994633004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36756994633039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18378497316534 + 18378497316535.

It is an arithmetic number, because the mean of its divisors is an integer number (18378497316535).

Almost surely, 2^{36756994633069} is an apocalyptic number.

It is an amenable number.

36756994633069 is a deficient number, since it is larger than the sum of its proper divisors (1).

36756994633069 is an equidigital number, since it uses as much as digits as its factorization.

36756994633069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3571283520, while the sum is 76.

The spelling of 36756994633069 in words is "thirty-six trillion, seven hundred fifty-six billion, nine hundred ninety-four million, six hundred thirty-three thousand, sixty-nine".