342065560243 has 8 divisors (see below), whose sum is σ = 373184061120. Its totient is φ = 310950664680.

The previous prime is 342065560237. The next prime is 342065560253.

342065560243 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 342065560243 - 2¹³ = 342065552051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342065560196 and 342065560205.

It is not an unprimeable number, because it can be changed into a prime (342065560223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701005 + ... + 1084222.

It is an arithmetic number, because the mean of its divisors is an integer number (46648007640).

Almost surely, 2^342065560243 is an apocalyptic number.

342065560243 is a deficient number, since it is larger than the sum of its proper divisors (31118500877).

342065560243 is a wasteful number, since it uses less digits than its factorization.

342065560243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802657.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 342065560243 in words is "three hundred forty-two billion, sixty-five million, five hundred sixty thousand, two hundred forty-three".