53027800550280 has 96 divisors (see below), whose sum is σ = 176348266997760. Its totient is φ = 13811892232320.

The previous prime is 53027800550243. The next prime is 53027800550371. The reversal of 53027800550280 is 8205500872035.

53027800550280 is a `hidden beast` number, since 5 + 3 + 0 + 2 + 78 + 0 + 0 + 550 + 28 + 0 = 666.

53027800550280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 1712768776 + ... + 1712799735.

It is an arithmetic number, because the mean of its divisors is an integer number (1836961114560).

Almost surely, 2^{53027800550280} is an apocalyptic number.

It is an amenable number.

53027800550280 is an abundant number, since it is smaller than the sum of its proper divisors (123320466447480).

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

53027800550280 is a wasteful number, since it uses less digits than its factorization.

53027800550280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3425568571 (or 3425568564 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 53027800550280 in words is "fifty-three trillion, twenty-seven billion, eight hundred million, five hundred fifty thousand, two hundred eighty".