346342888888 has 8 divisors (see below), whose sum is σ = 649392916680. Its totient is φ = 173171444440.

The previous prime is 346342888823. The next prime is 346342888901. The reversal of 346342888888 is 888888243643.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21646430548 + ... + 21646430563.

It is an arithmetic number, because the mean of its divisors is an integer number (81174114585).

Almost surely, 2^346342888888 is an apocalyptic number.

It is an amenable number.

346342888888 is a deficient number, since it is larger than the sum of its proper divisors (303050027792).

346342888888 is a wasteful number, since it uses less digits than its factorization.

346342888888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43292861117 (or 43292861113 counting only the distinct ones).

The product of its digits is 452984832, while the sum is 70.

The spelling of 346342888888 in words is "three hundred forty-six billion, three hundred forty-two million, eight hundred eighty-eight thousand, eight hundred eighty-eight".