342330042044 has 6 divisors (see below), whose sum is σ = 599077573584. Its totient is φ = 171165021020.

The previous prime is 342330042037. The next prime is 342330042053. The reversal of 342330042044 is 440240033243.

It is a junction number, because it is equal to n+sod(n) for n = 342330041998 and 342330042016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42791255252 + ... + 42791255259.

It is an arithmetic number, because the mean of its divisors is an integer number (99846262264).

Almost surely, 2^342330042044 is an apocalyptic number.

It is an amenable number.

342330042044 is a deficient number, since it is larger than the sum of its proper divisors (256747531540).

342330042044 is a wasteful number, since it uses less digits than its factorization.

342330042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85582510515 (or 85582510513 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 342330042044 its reverse (440240033243), we get a palindrome (782570075287).

The spelling of 342330042044 in words is "three hundred forty-two billion, three hundred thirty million, forty-two thousand, forty-four".