344403141011441 has 4 divisors (see below), whose sum is σ = 344435512780800. Its totient is φ = 344370769242084.

The previous prime is 344403141011417. The next prime is 344403141011443. The reversal of 344403141011441 is 144110141304443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344403141011441 is a prime.

It is a super-2 number, since 2×344403141011441² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344403141011443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16185868721 + ... + 16185889998.

It is an arithmetic number, because the mean of its divisors is an integer number (86108878195200).

Almost surely, 2^{344403141011441} is an apocalyptic number.

It is an amenable number.

344403141011441 is a deficient number, since it is larger than the sum of its proper divisors (32371769359).

344403141011441 is a wasteful number, since it uses less digits than its factorization.

344403141011441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32371769358.

The product of its (nonzero) digits is 36864, while the sum is 35.

Adding to 344403141011441 its reverse (144110141304443), we get a palindrome (488513282315884).

The spelling of 344403141011441 in words is "three hundred forty-four trillion, four hundred three billion, one hundred forty-one million, eleven thousand, four hundred forty-one".