52146876216 has 32 divisors (see below), whose sum is σ = 130374291600. Its totient is φ = 17381345280.

The previous prime is 52146876209. The next prime is 52146876233. The reversal of 52146876216 is 61267864125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497490 + ... + 593118.

Almost surely, 2^52146876216 is an apocalyptic number.

It is an amenable number.

52146876216 is an abundant number, since it is smaller than the sum of its proper divisors (78227415384).

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

52146876216 is a wasteful number, since it uses less digits than its factorization.

52146876216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118359 (or 118355 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The spelling of 52146876216 in words is "fifty-two billion, one hundred forty-six million, eight hundred seventy-six thousand, two hundred sixteen".