36363544033 has 4 divisors (see below), whose sum is σ = 36374878980. Its totient is φ = 36352209088.

The previous prime is 36363543967. The next prime is 36363544039. The reversal of 36363544033 is 33044536363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33044536363 = 33587 ⋅983849.

It can be written as a sum of positive squares in 2 ways, for example, as 23701218304 + 12662325729 = 153952^2 + 112527^2 .

It is a cyclic number.

It is not a de Polignac number, because 36363544033 - 2⁹ = 36363543521 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36363544039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5662660 + ... + 5669077.

It is an arithmetic number, because the mean of its divisors is an integer number (9093719745).

Almost surely, 2^36363544033 is an apocalyptic number.

It is an amenable number.

36363544033 is a deficient number, since it is larger than the sum of its proper divisors (11334947).

36363544033 is a wasteful number, since it uses less digits than its factorization.

36363544033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334946.

The product of its (nonzero) digits is 699840, while the sum is 40.

The spelling of 36363544033 in words is "thirty-six billion, three hundred sixty-three million, five hundred forty-four thousand, thirty-three".