36442803312 has 80 divisors (see below), whose sum is σ = 105895856160. Its totient is φ = 12147589440.

The previous prime is 36442803283. The next prime is 36442803323. The reversal of 36442803312 is 21330824463.

36442803312 is a `hidden beast` number, since 3 + 6 + 44 + 280 + 331 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485739 + ... + 555722.

It is an arithmetic number, because the mean of its divisors is an integer number (1323698202).

Almost surely, 2^36442803312 is an apocalyptic number.

It is an amenable number.

36442803312 is an abundant number, since it is smaller than the sum of its proper divisors (69453052848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36442803312 is an equidigital number, since it uses as much as digits as its factorization.

36442803312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041490 (or 1041466 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 36442803312 in words is "thirty-six billion, four hundred forty-two million, eight hundred three thousand, three hundred twelve".