342009808084 has 12 divisors (see below), whose sum is σ = 684019616224. Its totient is φ = 146575632024.

The previous prime is 342009808073. The next prime is 342009808139. The reversal of 342009808084 is 480808900243.

342009808084 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6107317974 + ... + 6107318029.

Almost surely, 2^342009808084 is an apocalyptic number.

It is an amenable number.

342009808084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

342009808084 is a wasteful number, since it uses less digits than its factorization.

342009808084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12214636014 (or 12214636012 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 342009808084 in words is "three hundred forty-two billion, nine million, eight hundred eight thousand, eighty-four".