52383943057 has 8 divisors (see below), whose sum is σ = 52435760832. Its totient is φ = 52332152400.

The previous prime is 52383943049. The next prime is 52383943061. The reversal of 52383943057 is 75034938325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52383943057 - 2³ = 52383943049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52383943057.

It is not an unprimeable number, because it can be changed into a prime (52383943037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6763207 + ... + 6770947.

It is an arithmetic number, because the mean of its divisors is an integer number (6554470104).

Almost surely, 2^52383943057 is an apocalyptic number.

It is an amenable number.

52383943057 is a deficient number, since it is larger than the sum of its proper divisors (51817775).

52383943057 is a wasteful number, since it uses less digits than its factorization.

52383943057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13559.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 52383943057 in words is "fifty-two billion, three hundred eighty-three million, nine hundred forty-three thousand, fifty-seven".