344410003453 has 16 divisors (see below), whose sum is σ = 366240061440. Its totient is φ = 322955521200.

The previous prime is 344410003381. The next prime is 344410003489. The reversal of 344410003453 is 354300014443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344410003453 is a prime.

It is a super-3 number, since 3×344410003453³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344410033453) 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, 2308308 + ... + 2452978.

It is an arithmetic number, because the mean of its divisors is an integer number (22890003840).

Almost surely, 2^344410003453 is an apocalyptic number.

It is an amenable number.

344410003453 is a deficient number, since it is larger than the sum of its proper divisors (21830057987).

344410003453 is a wasteful number, since it uses less digits than its factorization.

344410003453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145968.

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

Adding to 344410003453 its reverse (354300014443), we get a palindrome (698710017896).

The spelling of 344410003453 in words is "three hundred forty-four billion, four hundred ten million, three thousand, four hundred fifty-three".