52166276536 has 16 divisors (see below), whose sum is σ = 106703747640. Its totient is φ = 23711943840.

The previous prime is 52166276531. The next prime is 52166276587. The reversal of 52166276536 is 63567266125.

It is a self number, because there is not a number n which added to its sum of digits gives 52166276536.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52166276531) 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, 296399211 + ... + 296399386.

Almost surely, 2^52166276536 is an apocalyptic number.

It is an amenable number.

52166276536 is an abundant number, since it is smaller than the sum of its proper divisors (54537471104).

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

52166276536 is a wasteful number, since it uses less digits than its factorization.

52166276536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592798614 (or 592798610 counting only the distinct ones).

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

The spelling of 52166276536 in words is "fifty-two billion, one hundred sixty-six million, two hundred seventy-six thousand, five hundred thirty-six".