36288372068 has 24 divisors (see below), whose sum is σ = 68994853368. Its totient is φ = 16600260096.

The previous prime is 36288372053. The next prime is 36288372073. The reversal of 36288372068 is 86027388263.

36288372068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1773420544 + 34514951524 = 42112^2 + 185782^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3081971 + ... + 3093722.

It is an arithmetic number, because the mean of its divisors is an integer number (2874785557).

Almost surely, 2^36288372068 is an apocalyptic number.

It is an amenable number.

36288372068 is a deficient number, since it is larger than the sum of its proper divisors (32706481300).

36288372068 is a wasteful number, since it uses less digits than its factorization.

36288372068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6175823 (or 6175821 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 53.

The spelling of 36288372068 in words is "thirty-six billion, two hundred eighty-eight million, three hundred seventy-two thousand, sixty-eight".