52817769244 has 6 divisors (see below), whose sum is σ = 92431096184. Its totient is φ = 26408884620.

The previous prime is 52817769187. The next prime is 52817769271. The reversal of 52817769244 is 44296771825.

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, 6602221152 + ... + 6602221159.

Almost surely, 2^52817769244 is an apocalyptic number.

It is an amenable number.

52817769244 is a deficient number, since it is larger than the sum of its proper divisors (39613326940).

52817769244 is a wasteful number, since it uses less digits than its factorization.

52817769244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13204442315 (or 13204442313 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 55.

The spelling of 52817769244 in words is "fifty-two billion, eight hundred seventeen million, seven hundred sixty-nine thousand, two hundred forty-four".