344143202341443 has 32 divisors (see below), whose sum is σ = 468039428440320. Its totient is φ = 224864695693440.

The previous prime is 344143202341373. The next prime is 344143202341507.

344143202341443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344143202341443 - 2¹⁷ = 344143202210371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344143202341395 and 344143202341404.

It is not an unprimeable number, because it can be changed into a prime (344143202341943) 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, 3697118380 + ... + 3697211462.

It is an arithmetic number, because the mean of its divisors is an integer number (14626232138760).

Almost surely, 2^{344143202341443} is an apocalyptic number.

344143202341443 is a deficient number, since it is larger than the sum of its proper divisors (123896226098877).

344143202341443 is a wasteful number, since it uses less digits than its factorization.

344143202341443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164819.

The product of its (nonzero) digits is 1327104, while the sum is 42.

It can be divided in two parts, 34414320 and 2341443, that added together give a palindrome (36755763).

The spelling of 344143202341443 in words is "three hundred forty-four trillion, one hundred forty-three billion, two hundred two million, three hundred forty-one thousand, four hundred forty-three".