243314424413342 has 4 divisors (see below), whose sum is σ = 364971636620016. Its totient is φ = 121657212206670.

The previous prime is 243314424413257. The next prime is 243314424413429.

243314424413342 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 243314424413293 and 243314424413302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60828606103334 + ... + 60828606103337.

It is an arithmetic number, because the mean of its divisors is an integer number (91242909155004).

Almost surely, 2^{243314424413342} is an apocalyptic number.

243314424413342 is a deficient number, since it is larger than the sum of its proper divisors (121657212206674).

243314424413342 is a wasteful number, since it uses less digits than its factorization.

243314424413342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121657212206673.

The product of its digits is 2654208, while the sum is 44.

The spelling of 243314424413342 in words is "two hundred forty-three trillion, three hundred fourteen billion, four hundred twenty-four million, four hundred thirteen thousand, three hundred forty-two".