52525948716 has 96 divisors (see below), whose sum is σ = 136950912000. Its totient is φ = 17409559104.

The previous prime is 52525948687. The next prime is 52525948751. The reversal of 52525948716 is 61784952525.

52525948716 is a `hidden beast` number, since 5 + 2 + 525 + 9 + 48 + 71 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26301430 + ... + 26303426.

It is an arithmetic number, because the mean of its divisors is an integer number (1426572000).

Almost surely, 2^52525948716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52525948716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68475456000).

52525948716 is an abundant number, since it is smaller than the sum of its proper divisors (84424963284).

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

52525948716 is a wasteful number, since it uses less digits than its factorization.

52525948716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268 (or 3260 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 54.

The spelling of 52525948716 in words is "fifty-two billion, five hundred twenty-five million, nine hundred forty-eight thousand, seven hundred sixteen".