344443202344443 has 8 divisors (see below), whose sum is σ = 471669970778128. Its totient is φ = 223422617736864.

The previous prime is 344443202344403. The next prime is 344443202344457.

344443202344443 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 344443202344443 - 2²⁴ = 344443185567227 is a prime.

It is a super-2 number, since 2×344443202344443² (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 = 344443202344392 and 344443202344401.

It is not an unprimeable number, because it can be changed into a prime (344443202344403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551545956396 + ... + 1551545956617.

It is an arithmetic number, because the mean of its divisors is an integer number (58958746347266).

Almost surely, 2^{344443202344443} is an apocalyptic number.

344443202344443 is a deficient number, since it is larger than the sum of its proper divisors (127226768433685).

344443202344443 is a wasteful number, since it uses less digits than its factorization.

344443202344443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3103091913053.

The product of its (nonzero) digits is 21233664, while the sum is 48.

It can be divided in two parts, 34444320 and 2344443, that added together give a palindrome (36788763).

The spelling of 344443202344443 in words is "three hundred forty-four trillion, four hundred forty-three billion, two hundred two million, three hundred forty-four thousand, four hundred forty-three".