53000280500028 has 12 divisors (see below), whose sum is σ = 123667321166760. Its totient is φ = 17666760166672.

The previous prime is 53000280500017. The next prime is 53000280500047. The reversal of 53000280500028 is 82000508200035.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2208345020823 + ... + 2208345020846.

It is an arithmetic number, because the mean of its divisors is an integer number (10305610097230).

Almost surely, 2^{53000280500028} is an apocalyptic number.

It is an amenable number.

53000280500028 is an abundant number, since it is smaller than the sum of its proper divisors (70667040666732).

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

53000280500028 is a wasteful number, since it uses less digits than its factorization.

53000280500028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4416690041676 (or 4416690041674 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 53000280500028 in words is "fifty-three trillion, two hundred eighty million, five hundred thousand, twenty-eight".