53523112284 has 60 divisors (see below), whose sum is σ = 139998285504. Its totient is φ = 17831054016.

The previous prime is 53523112277. The next prime is 53523112339. The reversal of 53523112284 is 48221132535.

53523112284 is a `hidden beast` number, since 5 + 3 + 523 + 1 + 122 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 545344 + ... + 635960.

Almost surely, 2^53523112284 is an apocalyptic number.

53523112284 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

53523112284 is an abundant number, since it is smaller than the sum of its proper divisors (86475173220).

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

53523112284 is a wasteful number, since it uses less digits than its factorization.

53523112284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92456 (or 92445 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The spelling of 53523112284 in words is "fifty-three billion, five hundred twenty-three million, one hundred twelve thousand, two hundred eighty-four".