36664153349 has 2 divisors, whose sum is σ = 36664153350. Its totient is φ = 36664153348.

The previous prime is 36664153333. The next prime is 36664153369. The reversal of 36664153349 is 94335146663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29819073124 + 6845080225 = 172682^2 + 82735^2 .

It is an emirp because it is prime and its reverse (94335146663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36664153349 - 2⁴ = 36664153333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36664153297 and 36664153306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36664153369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18332076674 + 18332076675.

It is an arithmetic number, because the mean of its divisors is an integer number (18332076675).

Almost surely, 2^36664153349 is an apocalyptic number.

It is an amenable number.

36664153349 is a deficient number, since it is larger than the sum of its proper divisors (1).

36664153349 is an equidigital number, since it uses as much as digits as its factorization.

36664153349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4199040, while the sum is 50.

The spelling of 36664153349 in words is "thirty-six billion, six hundred sixty-four million, one hundred fifty-three thousand, three hundred forty-nine".