243120643716162 has 8 divisors (see below), whose sum is σ = 486241287432336. Its totient is φ = 81040214572052.

The previous prime is 243120643716089. The next prime is 243120643716173. The reversal of 243120643716162 is 261617346021342.

It is a sphenic number, since it is the product of 3 distinct primes.

243120643716162 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20260053643008 + ... + 20260053643019.

It is an arithmetic number, because the mean of its divisors is an integer number (60780160929042).

Almost surely, 2^{243120643716162} is an apocalyptic number.

243120643716162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

243120643716162 is a wasteful number, since it uses less digits than its factorization.

243120643716162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40520107286032.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 243120643716162 in words is "two hundred forty-three trillion, one hundred twenty billion, six hundred forty-three million, seven hundred sixteen thousand, one hundred sixty-two".