342103040301243 has 16 divisors (see below), whose sum is σ = 491229730252800. Its totient is φ = 210522868504224.

The previous prime is 342103040301199. The next prime is 342103040301251.

It is a happy number.

342103040301243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342103040301243 - 2¹³ = 342103040293051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342103040301243.

It is not an unprimeable number, because it can be changed into a prime (342103040381243) 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, 39316443 + ... + 47222756.

It is an arithmetic number, because the mean of its divisors is an integer number (30701858140800).

Almost surely, 2^{342103040301243} is an apocalyptic number.

342103040301243 is a deficient number, since it is larger than the sum of its proper divisors (149126689951557).

342103040301243 is a wasteful number, since it uses less digits than its factorization.

342103040301243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86640578.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 342103040301243 in words is "three hundred forty-two trillion, one hundred three billion, forty million, three hundred one thousand, two hundred forty-three".