36544556341 has 2 divisors, whose sum is σ = 36544556342. Its totient is φ = 36544556340.

The previous prime is 36544556339. The next prime is 36544556383. The reversal of 36544556341 is 14365544563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36536411025 + 8145316 = 191145^2 + 2854^2 .

It is an emirp because it is prime and its reverse (14365544563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36544556341 - 2¹ = 36544556339 is a prime.

Together with 36544556339, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 36544556291 and 36544556300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36544556941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18272278170 + 18272278171.

It is an arithmetic number, because the mean of its divisors is an integer number (18272278171).

Almost surely, 2^36544556341 is an apocalyptic number.

It is an amenable number.

36544556341 is a deficient number, since it is larger than the sum of its proper divisors (1).

36544556341 is an equidigital number, since it uses as much as digits as its factorization.

36544556341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592000, while the sum is 46.

The spelling of 36544556341 in words is "thirty-six billion, five hundred forty-four million, five hundred fifty-six thousand, three hundred forty-one".