344212000212443 has 24 divisors (see below), whose sum is σ = 400626300385584. Its totient is φ = 294496940080640.

The previous prime is 344212000212413. The next prime is 344212000212463.

It is a happy number.

344212000212443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344212000212443 - 2¹⁶ = 344212000146907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344212000212413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33400655 + ... + 42473847.

It is an arithmetic number, because the mean of its divisors is an integer number (16692762516066).

Almost surely, 2^{344212000212443} is an apocalyptic number.

344212000212443 is a deficient number, since it is larger than the sum of its proper divisors (56414300173141).

344212000212443 is a wasteful number, since it uses less digits than its factorization.

344212000212443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9091675 (or 9091664 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

It can be divided in two parts, 344212000 and 212443, that added together give a palindrome (344424443).

The spelling of 344212000212443 in words is "three hundred forty-four trillion, two hundred twelve billion, two hundred twelve thousand, four hundred forty-three".