342135255216 has 80 divisors (see below), whose sum is σ = 966029027328. Its totient is φ = 103874073600.

The previous prime is 342135255197. The next prime is 342135255317. The reversal of 342135255216 is 612552531243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6737340 + ... + 6787931.

Almost surely, 2^342135255216 is an apocalyptic number.

It is an amenable number.

342135255216 is an abundant number, since it is smaller than the sum of its proper divisors (623893772112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342135255216 is a wasteful number, since it uses less digits than its factorization.

342135255216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13525330 (or 13525324 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

Adding to 342135255216 its reverse (612552531243), we get a palindrome (954687786459).

The spelling of 342135255216 in words is "three hundred forty-two billion, one hundred thirty-five million, two hundred fifty-five thousand, two hundred sixteen".