243282747282342 has 32 divisors (see below), whose sum is σ = 488181421559808. Its totient is φ = 80825333842176.

The previous prime is 243282747282271. The next prime is 243282747282349.

243282747282342 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243282747282349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48341163 + ... + 53135990.

It is an arithmetic number, because the mean of its divisors is an integer number (15255669423744).

Almost surely, 2^{243282747282342} is an apocalyptic number.

243282747282342 is an abundant number, since it is smaller than the sum of its proper divisors (244898674277466).

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

243282747282342 is a wasteful number, since it uses less digits than its factorization.

243282747282342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101478484.

The product of its digits is 115605504, while the sum is 60.

The spelling of 243282747282342 in words is "two hundred forty-three trillion, two hundred eighty-two billion, seven hundred forty-seven million, two hundred eighty-two thousand, three hundred forty-two".