342043410142 has 48 divisors (see below), whose sum is σ = 599705626608. Its totient is φ = 145884775680.

The previous prime is 342043410109. The next prime is 342043410151. The reversal of 342043410142 is 241014340243.

It is a self number, because there is not a number n which added to its sum of digits gives 342043410142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44090928 + ... + 44098684.

It is an arithmetic number, because the mean of its divisors is an integer number (12493867221).

Almost surely, 2^342043410142 is an apocalyptic number.

342043410142 is a deficient number, since it is larger than the sum of its proper divisors (257662216466).

342043410142 is a wasteful number, since it uses less digits than its factorization.

342043410142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9881 (or 9874 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 342043410142 its reverse (241014340243), we get a palindrome (583057750385).

The spelling of 342043410142 in words is "three hundred forty-two billion, forty-three million, four hundred ten thousand, one hundred forty-two".