344666404202 has 16 divisors (see below), whose sum is σ = 520443221760. Its totient is φ = 171187387488.

The previous prime is 344666404169. The next prime is 344666404213. The reversal of 344666404202 is 202404666443.

It is a self number, because there is not a number n which added to its sum of digits gives 344666404202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178298 + ... + 849189.

It is an arithmetic number, because the mean of its divisors is an integer number (32527701360).

Almost surely, 2^344666404202 is an apocalyptic number.

344666404202 is a deficient number, since it is larger than the sum of its proper divisors (175776817558).

344666404202 is a wasteful number, since it uses less digits than its factorization.

344666404202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028605.

The product of its (nonzero) digits is 663552, while the sum is 41.

The spelling of 344666404202 in words is "three hundred forty-four billion, six hundred sixty-six million, four hundred four thousand, two hundred two".