344811660850 has 48 divisors (see below), whose sum is σ = 675182008800. Its totient is φ = 130650554880.

The previous prime is 344811660811. The next prime is 344811660863. The reversal of 344811660850 is 58066118443.

It is a self number, because there is not a number n which added to its sum of digits gives 344811660850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11933721 + ... + 11962579.

It is an arithmetic number, because the mean of its divisors is an integer number (14066291850).

Almost surely, 2^344811660850 is an apocalyptic number.

344811660850 is a deficient number, since it is larger than the sum of its proper divisors (330370347950).

344811660850 is a wasteful number, since it uses less digits than its factorization.

344811660850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41467 (or 41462 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 344811660850 in words is "three hundred forty-four billion, eight hundred eleven million, six hundred sixty thousand, eight hundred fifty".