342442242244243 has 8 divisors (see below), whose sum is σ = 349999419255696. Its totient is φ = 334966764444000.

The previous prime is 342442242244231. The next prime is 342442242244261.

342442242244243 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 a de Polignac number, because none of the positive numbers 2^k-342442242244243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342442242244193 and 342442242244202.

It is not an unprimeable number, because it can be changed into a prime (342442242244943) 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, 20424794328 + ... + 20424811093.

It is an arithmetic number, because the mean of its divisors is an integer number (43749927406962).

Almost surely, 2^{342442242244243} is an apocalyptic number.

342442242244243 is a deficient number, since it is larger than the sum of its proper divisors (7557177011453).

342442242244243 is a wasteful number, since it uses less digits than its factorization.

342442242244243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40849605605.

The product of its digits is 9437184, while the sum is 46.

The spelling of 342442242244243 in words is "three hundred forty-two trillion, four hundred forty-two billion, two hundred forty-two million, two hundred forty-four thousand, two hundred forty-three".