52863004726272 has 352 divisors, whose sum is σ = 168697137356160. Its totient is φ = 16255909232640.

The previous prime is 52863004726237. The next prime is 52863004726303. The reversal of 52863004726272 is 27262740036825.

52863004726272 is a `hidden beast` number, since 5 + 2 + 8 + 6 + 3 + 0 + 0 + 4 + 7 + 2 + 627 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 619244872 + ... + 619330232.

Almost surely, 2^{52863004726272} is an apocalyptic number.

52863004726272 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52863004726272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84348568678080).

52863004726272 is an abundant number, since it is smaller than the sum of its proper divisors (115834132629888).

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

52863004726272 is a wasteful number, since it uses less digits than its factorization.

52863004726272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87126 (or 87102 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 54.

The spelling of 52863004726272 in words is "fifty-two trillion, eight hundred sixty-three billion, four million, seven hundred twenty-six thousand, two hundred seventy-two".