36807583133 has 4 divisors (see below), whose sum is σ = 38972735100. Its totient is φ = 34642431168.

The previous prime is 36807583117. The next prime is 36807583139. The reversal of 36807583133 is 33138570863.

36807583133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33138570863 = 102121 ⋅324503.

It can be written as a sum of positive squares in 2 ways, for example, as 18365128324 + 18442454809 = 135518^2 + 135803^2 .

It is a cyclic number.

It is not a de Polignac number, because 36807583133 - 2⁴ = 36807583117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36807583139) 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, 1082575958 + ... + 1082575991.

It is an arithmetic number, because the mean of its divisors is an integer number (9743183775).

Almost surely, 2^36807583133 is an apocalyptic number.

It is an amenable number.

36807583133 is a deficient number, since it is larger than the sum of its proper divisors (2165151967).

36807583133 is a wasteful number, since it uses less digits than its factorization.

36807583133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165151966.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 36807583133 in words is "thirty-six billion, eight hundred seven million, five hundred eighty-three thousand, one hundred thirty-three".