344510000015443 has 4 divisors (see below), whose sum is σ = 346572934147440. Its totient is φ = 342447065883448.

The previous prime is 344510000015437. The next prime is 344510000015477.

344510000015443 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 344510000015443 - 2²⁹ = 344509463144531 is a prime.

It is a super-2 number, since 2×344510000015443² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344510000015399 and 344510000015408.

It is not an unprimeable number, because it can be changed into a prime (344510000015483) 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, 1031467065748 + ... + 1031467066081.

It is an arithmetic number, because the mean of its divisors is an integer number (86643233536860).

Almost surely, 2^{344510000015443} is an apocalyptic number.

344510000015443 is a deficient number, since it is larger than the sum of its proper divisors (2062934131997).

344510000015443 is a wasteful number, since it uses less digits than its factorization.

344510000015443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062934131996.

The product of its (nonzero) digits is 57600, while the sum is 34.

It can be divided in two parts, 3445100000 and 15443, that added together give a palindrome (3445115443).

The spelling of 344510000015443 in words is "three hundred forty-four trillion, five hundred ten billion, fifteen thousand, four hundred forty-three".