344210499812 has 12 divisors (see below), whose sum is σ = 612578008560. Its totient is φ = 169188211656.

The previous prime is 344210499811. The next prime is 344210499883. The reversal of 344210499812 is 218994012443.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (344210499811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729259298 + ... + 729259769.

It is an arithmetic number, because the mean of its divisors is an integer number (51048167380).

Almost surely, 2^344210499812 is an apocalyptic number.

It is an amenable number.

344210499812 is a deficient number, since it is larger than the sum of its proper divisors (268367508748).

344210499812 is a wasteful number, since it uses less digits than its factorization.

344210499812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458519130 (or 1458519128 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The spelling of 344210499812 in words is "three hundred forty-four billion, two hundred ten million, four hundred ninety-nine thousand, eight hundred twelve".