344324423443 has 32 divisors (see below), whose sum is σ = 470145553920. Its totient is φ = 243468149760.

The previous prime is 344324423441. The next prime is 344324423447.

344324423443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344324423443 - 2¹ = 344324423441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344324423396 and 344324423405.

It is not an unprimeable number, because it can be changed into a prime (344324423441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2856030 + ... + 2974147.

It is an arithmetic number, because the mean of its divisors is an integer number (14692048560).

Almost surely, 2^344324423443 is an apocalyptic number.

344324423443 is a deficient number, since it is larger than the sum of its proper divisors (125821130477).

344324423443 is a wasteful number, since it uses less digits than its factorization.

344324423443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5830267.

The product of its digits is 1327104, while the sum is 40.

It can be divided in two parts, 344324 and 423443, that added together give a palindrome (767767).

The spelling of 344324423443 in words is "three hundred forty-four billion, three hundred twenty-four million, four hundred twenty-three thousand, four hundred forty-three".