36811480618 has 16 divisors (see below), whose sum is σ = 61085378880. Its totient is φ = 16496821600.

The previous prime is 36811480591. The next prime is 36811480619. The reversal of 36811480618 is 81608411863.

It is not an unprimeable number, because it can be changed into a prime (36811480619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11781883 + ... + 11785006.

It is an arithmetic number, because the mean of its divisors is an integer number (3817836180).

Almost surely, 2^36811480618 is an apocalyptic number.

36811480618 is a deficient number, since it is larger than the sum of its proper divisors (24273898262).

36811480618 is a wasteful number, since it uses less digits than its factorization.

36811480618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23566973.

The product of its (nonzero) digits is 221184, while the sum is 46.

The spelling of 36811480618 in words is "thirty-six billion, eight hundred eleven million, four hundred eighty thousand, six hundred eighteen".