344210423350 has 12 divisors (see below), whose sum is σ = 640231387524. Its totient is φ = 137684169320.

The previous prime is 344210423329. The next prime is 344210423377. The reversal of 344210423350 is 53324012443.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3442104184 + ... + 3442104283.

It is an arithmetic number, because the mean of its divisors is an integer number (53352615627).

Almost surely, 2^344210423350 is an apocalyptic number.

344210423350 is a deficient number, since it is larger than the sum of its proper divisors (296020964174).

344210423350 is a wasteful number, since it uses less digits than its factorization.

344210423350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6884208479 (or 6884208474 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 344210423350 its reverse (53324012443), we get a palindrome (397534435793).

The spelling of 344210423350 in words is "three hundred forty-four billion, two hundred ten million, four hundred twenty-three thousand, three hundred fifty".