36120522917 has 8 divisors (see below), whose sum is σ = 37459252440. Its totient is φ = 34788006400.

The previous prime is 36120522887. The next prime is 36120522941. The reversal of 36120522917 is 71922502163.

It is a Cunningham number, because it is equal to 190054²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 18940915876 + 17179607041 = 137626^2 + 131071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36120522917 - 2²⁴ = 36103745701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36120522947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1541408 + ... + 1564665.

It is an arithmetic number, because the mean of its divisors is an integer number (4682406555).

Almost surely, 2^36120522917 is an apocalyptic number.

It is an amenable number.

36120522917 is a deficient number, since it is larger than the sum of its proper divisors (1338729523).

36120522917 is a wasteful number, since it uses less digits than its factorization.

36120522917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106503.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 36120522917 in words is "thirty-six billion, one hundred twenty million, five hundred twenty-two thousand, nine hundred seventeen".