36053327778 has 64 divisors (see below), whose sum is σ = 79651119744. Its totient is φ = 10808640000.

The previous prime is 36053327767. The next prime is 36053327797. The reversal of 36053327778 is 87772335063.

It is a self number, because there is not a number n which added to its sum of digits gives 36053327778.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2586628 + ... + 2600528.

It is an arithmetic number, because the mean of its divisors is an integer number (1244548746).

Almost surely, 2^36053327778 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36053327778, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39825559872).

36053327778 is an abundant number, since it is smaller than the sum of its proper divisors (43597791966).

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

36053327778 is a wasteful number, since it uses less digits than its factorization.

36053327778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14771.

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 36053327778 in words is "thirty-six billion, fifty-three million, three hundred twenty-seven thousand, seven hundred seventy-eight".