53132550424 has 96 divisors (see below), whose sum is σ = 107104988160. Its totient is φ = 24663133440.

The previous prime is 53132550413. The next prime is 53132550469. The reversal of 53132550424 is 42405523135.

It is a self number, because there is not a number n which added to its sum of digits gives 53132550424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87532729 + ... + 87533335.

It is an arithmetic number, because the mean of its divisors is an integer number (1115676960).

Almost surely, 2^53132550424 is an apocalyptic number.

It is an amenable number.

53132550424 is an abundant number, since it is smaller than the sum of its proper divisors (53972437736).

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

53132550424 is a wasteful number, since it uses less digits than its factorization.

53132550424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 53132550424 in words is "fifty-three billion, one hundred thirty-two million, five hundred fifty thousand, four hundred twenty-four".