53282533530 has 64 divisors (see below), whose sum is σ = 134808312960. Its totient is φ = 13440870144.

The previous prime is 53282533463. The next prime is 53282533559. The reversal of 53282533530 is 3533528235.

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 31 ways as a sum of consecutive naturals, for example, 316852 + ... + 454928.

It is an arithmetic number, because the mean of its divisors is an integer number (2106379890).

Almost surely, 2^53282533530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53282533530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67404156480).

53282533530 is an abundant number, since it is smaller than the sum of its proper divisors (81525779430).

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

53282533530 is a wasteful number, since it uses less digits than its factorization.

53282533530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138783.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 53282533530 in words is "fifty-three billion, two hundred eighty-two million, five hundred thirty-three thousand, five hundred thirty".