36263116808 has 16 divisors (see below), whose sum is σ = 68076174060. Its totient is φ = 18109470400.

The previous prime is 36263116807. The next prime is 36263116811. The reversal of 36263116808 is 80861136263.

It can be written as a sum of positive squares in 2 ways, for example, as 32056037764 + 4207079044 = 179042^2 + 64862^2 .

It is not an unprimeable number, because it can be changed into a prime (36263116807) 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, 2754023 + ... + 2767158.

Almost surely, 2^36263116808 is an apocalyptic number.

It is an amenable number.

36263116808 is a deficient number, since it is larger than the sum of its proper divisors (31813057252).

36263116808 is a wasteful number, since it uses less digits than its factorization.

36263116808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5522008 (or 5522004 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 36263116808 in words is "thirty-six billion, two hundred sixty-three million, one hundred sixteen thousand, eight hundred eight".