344314041022403 has 4 divisors (see below), whose sum is σ = 344314182328320. Its totient is φ = 344313899716488.

The previous prime is 344314041022373. The next prime is 344314041022571. The reversal of 344314041022403 is 304220140413443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344314041022403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344314041022603) 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, 66932675 + ... + 71893052.

It is an arithmetic number, because the mean of its divisors is an integer number (86078545582080).

Almost surely, 2^{344314041022403} is an apocalyptic number.

344314041022403 is a deficient number, since it is larger than the sum of its proper divisors (141305917).

344314041022403 is a wasteful number, since it uses less digits than its factorization.

344314041022403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141305916.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 344314041022403 its reverse (304220140413443), we get a palindrome (648534181435846).

The spelling of 344314041022403 in words is "three hundred forty-four trillion, three hundred fourteen billion, forty-one million, twenty-two thousand, four hundred three".