344214200433441 has 32 divisors (see below), whose sum is σ = 499850528688000. Its totient is φ = 209426980105728.

The previous prime is 344214200433379. The next prime is 344214200433473. The reversal of 344214200433441 is 144334002412443.

It is a happy number.

It is not a de Polignac number, because 344214200433441 - 2³⁹ = 343664444619553 is a prime.

It is a super-2 number, since 2×344214200433441² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 344214200433441.

It is not an unprimeable number, because it can be changed into a prime (344214200433041) 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, 38544270 + ... + 46627128.

It is an arithmetic number, because the mean of its divisors is an integer number (15620329021500).

Almost surely, 2^{344214200433441} is an apocalyptic number.

It is an amenable number.

344214200433441 is a deficient number, since it is larger than the sum of its proper divisors (155636328254559).

344214200433441 is a wasteful number, since it uses less digits than its factorization.

344214200433441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8095233.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 344214200433441 its reverse (144334002412443), we get a palindrome (488548202845884).

The spelling of 344214200433441 in words is "three hundred forty-four trillion, two hundred fourteen billion, two hundred million, four hundred thirty-three thousand, four hundred forty-one".