52316339456 has 18 divisors (see below), whose sum is σ = 104428318722. Its totient is φ = 26158169600.

The previous prime is 52316339447. The next prime is 52316339473. The reversal of 52316339456 is 65493361325.

It can be written as a sum of positive squares in only one way, i.e., 50902579456 + 1413760000 = 225616^2 + 37600^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52316339456.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 102180095 + ... + 102180606.

Almost surely, 2^52316339456 is an apocalyptic number.

It is an amenable number.

52316339456 is a deficient number, since it is larger than the sum of its proper divisors (52111979266).

52316339456 is an equidigital number, since it uses as much as digits as its factorization.

52316339456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204360717 (or 204360703 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 47.

The spelling of 52316339456 in words is "fifty-two billion, three hundred sixteen million, three hundred thirty-nine thousand, four hundred fifty-six".