53275728776 has 16 divisors (see below), whose sum is σ = 103114314240. Its totient is φ = 25778578320.

The previous prime is 53275728739. The next prime is 53275728787. The reversal of 53275728776 is 67782757235.

It is a super-2 number, since 2×53275728776² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 107410496 + ... + 107410991.

It is an arithmetic number, because the mean of its divisors is an integer number (6444644640).

Almost surely, 2^53275728776 is an apocalyptic number.

It is an amenable number.

53275728776 is a deficient number, since it is larger than the sum of its proper divisors (49838585464).

53275728776 is a wasteful number, since it uses less digits than its factorization.

53275728776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214821524 (or 214821520 counting only the distinct ones).

The product of its digits is 34574400, while the sum is 59.

The spelling of 53275728776 in words is "fifty-three billion, two hundred seventy-five million, seven hundred twenty-eight thousand, seven hundred seventy-six".