52890215872828 has 12 divisors (see below), whose sum is σ = 92559475468152. Its totient is φ = 26444651453360.

The previous prime is 52890215872801. The next prime is 52890215872853. The reversal of 52890215872828 is 82827851209825.

52890215872828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113860003 + ... + 114323578.

It is an arithmetic number, because the mean of its divisors is an integer number (7713289622346).

Almost surely, 2^{52890215872828} is an apocalyptic number.

It is an amenable number.

52890215872828 is a deficient number, since it is larger than the sum of its proper divisors (39669259595324).

52890215872828 is a wasteful number, since it uses less digits than its factorization.

52890215872828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228241532 (or 228241530 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 67.

The spelling of 52890215872828 in words is "fifty-two trillion, eight hundred ninety billion, two hundred fifteen million, eight hundred seventy-two thousand, eight hundred twenty-eight".