36610226109 has 6 divisors (see below), whose sum is σ = 52881437726. Its totient is φ = 24406817400.

The previous prime is 36610226071. The next prime is 36610226117. The reversal of 36610226109 is 90162201663.

It is a happy number.

36610226109 is a `hidden beast` number, since 3 + 6 + 6 + 10 + 22 + 610 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25601600025 + 11008626084 = 160005^2 + 104922^2 .

It is not a de Polignac number, because 36610226109 - 2⁸ = 36610225853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36610216109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2033901442 + ... + 2033901459.

Almost surely, 2^36610226109 is an apocalyptic number.

It is an amenable number.

36610226109 is a deficient number, since it is larger than the sum of its proper divisors (16271211617).

36610226109 is a wasteful number, since it uses less digits than its factorization.

36610226109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067802907 (or 4067802904 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 36610226109 in words is "thirty-six billion, six hundred ten million, two hundred twenty-six thousand, one hundred nine".