342344213043 has 32 divisors (see below), whose sum is σ = 522556932096. Its totient is φ = 195291947808.

The previous prime is 342344212997. The next prime is 342344213047. The reversal of 342344213043 is 340312443243.

It is a happy number.

It is not a de Polignac number, because 342344213043 - 2¹⁴ = 342344196659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342344212995 and 342344213013.

It is not an unprimeable number, because it can be changed into a prime (342344213047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43183146 + ... + 43191072.

It is an arithmetic number, because the mean of its divisors is an integer number (16329904128).

Almost surely, 2^342344213043 is an apocalyptic number.

342344213043 is a deficient number, since it is larger than the sum of its proper divisors (180212719053).

342344213043 is a wasteful number, since it uses less digits than its factorization.

342344213043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11183.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 342344213043 its reverse (340312443243), we get a palindrome (682656656286).

The spelling of 342344213043 in words is "three hundred forty-two billion, three hundred forty-four million, two hundred thirteen thousand, forty-three".