344324235212 has 12 divisors (see below), whose sum is σ = 603885943080. Its totient is φ = 171785394336.

The previous prime is 344324235193. The next prime is 344324235247. The reversal of 344324235212 is 212532423443.

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, 94178762 + ... + 94182417.

It is an arithmetic number, because the mean of its divisors is an integer number (50323828590).

Almost surely, 2^344324235212 is an apocalyptic number.

It is an amenable number.

344324235212 is a deficient number, since it is larger than the sum of its proper divisors (259561707868).

344324235212 is a wasteful number, since it uses less digits than its factorization.

344324235212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188361640 (or 188361638 counting only the distinct ones).

The product of its digits is 138240, while the sum is 35.

Adding to 344324235212 its reverse (212532423443), we get a palindrome (556856658655).

The spelling of 344324235212 in words is "three hundred forty-four billion, three hundred twenty-four million, two hundred thirty-five thousand, two hundred twelve".