53016529180 has 24 divisors (see below), whose sum is σ = 111340072368. Its totient is φ = 21205590528.

The previous prime is 53016529147. The next prime is 53016529187. The reversal of 53016529180 is 8192561035.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53016529187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471372 + ... + 572908.

It is an arithmetic number, because the mean of its divisors is an integer number (4639169682).

Almost surely, 2^53016529180 is an apocalyptic number.

It is an amenable number.

53016529180 is an abundant number, since it is smaller than the sum of its proper divisors (58323543188).

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

53016529180 is a wasteful number, since it uses less digits than its factorization.

53016529180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127653 (or 127651 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 53016529180 in words is "fifty-three billion, sixteen million, five hundred twenty-nine thousand, one hundred eighty".