36808856116 has 6 divisors (see below), whose sum is σ = 64415498210. Its totient is φ = 18404428056.

The previous prime is 36808856111. The next prime is 36808856177. The reversal of 36808856116 is 61165880863.

It can be written as a sum of positive squares in only one way, i.e., 24342240400 + 12466615716 = 156020^2 + 111654^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36808856111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4601107011 + ... + 4601107018.

Almost surely, 2^36808856116 is an apocalyptic number.

It is an amenable number.

36808856116 is a deficient number, since it is larger than the sum of its proper divisors (27606642094).

36808856116 is a wasteful number, since it uses less digits than its factorization.

36808856116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9202214033 (or 9202214031 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 36808856116 in words is "thirty-six billion, eight hundred eight million, eight hundred fifty-six thousand, one hundred sixteen".