52368784044 has 12 divisors (see below), whose sum is σ = 122193829464. Its totient is φ = 17456261344.

The previous prime is 52368784043. The next prime is 52368784063. The reversal of 52368784044 is 44048786325.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (52368784043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2182032657 + ... + 2182032680.

It is an arithmetic number, because the mean of its divisors is an integer number (10182819122).

Almost surely, 2^52368784044 is an apocalyptic number.

It is an amenable number.

52368784044 is an abundant number, since it is smaller than the sum of its proper divisors (69825045420).

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

52368784044 is a wasteful number, since it uses less digits than its factorization.

52368784044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364065344 (or 4364065342 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 51.

The spelling of 52368784044 in words is "fifty-two billion, three hundred sixty-eight million, seven hundred eighty-four thousand, forty-four".