342882155312 has 20 divisors (see below), whose sum is σ = 664368046920. Its totient is φ = 171432336768.

The previous prime is 342882155311. The next prime is 342882155321. The reversal of 342882155312 is 213551288243.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (342882155311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216653 + ... + 855980.

It is an arithmetic number, because the mean of its divisors is an integer number (33218402346).

Almost surely, 2^342882155312 is an apocalyptic number.

It is an amenable number.

342882155312 is a deficient number, since it is larger than the sum of its proper divisors (321485891608).

342882155312 is a wasteful number, since it uses less digits than its factorization.

342882155312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092620 (or 1092614 counting only the distinct ones).

The product of its digits is 460800, while the sum is 44.

The spelling of 342882155312 in words is "three hundred forty-two billion, eight hundred eighty-two million, one hundred fifty-five thousand, three hundred twelve".