342133565331243 has 16 divisors (see below), whose sum is σ = 521399041515776. Its totient is φ = 195485148381600.

The previous prime is 342133565331163. The next prime is 342133565331343.

342133565331243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342133565331243 - 2²¹ = 342133563234091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342133565331192 and 342133565331201.

It is not an unprimeable number, because it can be changed into a prime (342133565331343) 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, 822541021 + ... + 822956862.

It is an arithmetic number, because the mean of its divisors is an integer number (32587440094736).

Almost surely, 2^{342133565331243} is an apocalyptic number.

342133565331243 is a deficient number, since it is larger than the sum of its proper divisors (179265476184533).

342133565331243 is a wasteful number, since it uses less digits than its factorization.

342133565331243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645507794.

The product of its digits is 6998400, while the sum is 48.

The spelling of 342133565331243 in words is "three hundred forty-two trillion, one hundred thirty-three billion, five hundred sixty-five million, three hundred thirty-one thousand, two hundred forty-three".