344510332440113 has 16 divisors (see below), whose sum is σ = 404368367061504. Its totient is φ = 287312906571840.

The previous prime is 344510332440103. The next prime is 344510332440121. The reversal of 344510332440113 is 311044233015443.

It is a cyclic number.

It is not a de Polignac number, because 344510332440113 - 2¹⁸ = 344510332177969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344510332440103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116380931 + ... + 119304407.

It is an arithmetic number, because the mean of its divisors is an integer number (25273022941344).

Almost surely, 2^{344510332440113} is an apocalyptic number.

It is an amenable number.

344510332440113 is a deficient number, since it is larger than the sum of its proper divisors (59858034621391).

344510332440113 is a wasteful number, since it uses less digits than its factorization.

344510332440113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378512.

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 344510332440113 its reverse (311044233015443), we get a palindrome (655554565455556).

The spelling of 344510332440113 in words is "three hundred forty-four trillion, five hundred ten billion, three hundred thirty-two million, four hundred forty thousand, one hundred thirteen".