342133020331243 has 4 divisors (see below), whose sum is σ = 347931885082680. Its totient is φ = 336334155579808.

The previous prime is 342133020331211. The next prime is 342133020331259.

It is a happy number.

342133020331243 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 342133020331243 - 2⁵ = 342133020331211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342133020331199 and 342133020331208.

It is not an unprimeable number, because it can be changed into a prime (342133020331283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2899432375630 + ... + 2899432375747.

It is an arithmetic number, because the mean of its divisors is an integer number (86982971270670).

Almost surely, 2^{342133020331243} is an apocalyptic number.

342133020331243 is a deficient number, since it is larger than the sum of its proper divisors (5798864751437).

342133020331243 is an equidigital number, since it uses as much as digits as its factorization.

342133020331243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5798864751436.

The product of its (nonzero) digits is 93312, while the sum is 34.

The spelling of 342133020331243 in words is "three hundred forty-two trillion, one hundred thirty-three billion, twenty million, three hundred thirty-one thousand, two hundred forty-three".