52959269943 has 12 divisors (see below), whose sum is σ = 80522866840. Its totient is φ = 33447959856.

The previous prime is 52959269929. The next prime is 52959269963. The reversal of 52959269943 is 34996295925.

52959269943 is a `hidden beast` number, since 529 + 5 + 9 + 2 + 69 + 9 + 43 = 666.

52959269943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52959269943 - 2⁵ = 52959269911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52959269963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154851496 + ... + 154851837.

Almost surely, 2^52959269943 is an apocalyptic number.

52959269943 is a deficient number, since it is larger than the sum of its proper divisors (27563596897).

52959269943 is a wasteful number, since it uses less digits than its factorization.

52959269943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309703358 (or 309703355 counting only the distinct ones).

The product of its digits is 47239200, while the sum is 63.

The spelling of 52959269943 in words is "fifty-two billion, nine hundred fifty-nine million, two hundred sixty-nine thousand, nine hundred forty-three".