243150533125860 has 96 divisors (see below), whose sum is σ = 710633061169920. Its totient is φ = 62002616873472.

The previous prime is 243150533125849. The next prime is 243150533125901. The reversal of 243150533125860 is 68521335051342.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21463855 + ... + 30773334.

It is an arithmetic number, because the mean of its divisors is an integer number (7402427720520).

Almost surely, 2^{243150533125860} is an apocalyptic number.

243150533125860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

243150533125860 is an abundant number, since it is smaller than the sum of its proper divisors (467482528044060).

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

243150533125860 is a wasteful number, since it uses less digits than its factorization.

243150533125860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52240597 (or 52240595 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 243150533125860 in words is "two hundred forty-three trillion, one hundred fifty billion, five hundred thirty-three million, one hundred twenty-five thousand, eight hundred sixty".