242932853184 has 56 divisors (see below), whose sum is σ = 734582679168. Its totient is φ = 69409386240.

The previous prime is 242932853183. The next prime is 242932853201. The reversal of 242932853184 is 481358239242.

242932853184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×242932853184² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242932853183) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 90375462 + ... + 90378149.

Almost surely, 2^242932853184 is an apocalyptic number.

242932853184 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242932853184 is an abundant number, since it is smaller than the sum of its proper divisors (491649825984).

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

242932853184 is a wasteful number, since it uses less digits than its factorization.

242932853184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180753633 (or 180753623 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 51.

The spelling of 242932853184 in words is "two hundred forty-two billion, nine hundred thirty-two million, eight hundred fifty-three thousand, one hundred eighty-four".