346442502612 has 12 divisors (see below), whose sum is σ = 808365839456. Its totient is φ = 115480834200.

The previous prime is 346442502589. The next prime is 346442502673. The reversal of 346442502612 is 216205244643.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 14435104264 + ... + 14435104287.

Almost surely, 2^346442502612 is an apocalyptic number.

It is an amenable number.

346442502612 is an abundant number, since it is smaller than the sum of its proper divisors (461923336844).

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

346442502612 is a wasteful number, since it uses less digits than its factorization.

346442502612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28870208558 (or 28870208556 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 346442502612 in words is "three hundred forty-six billion, four hundred forty-two million, five hundred two thousand, six hundred twelve".