404343110341 has 4 divisors (see below), whose sum is σ = 409882057132. Its totient is φ = 398804163552.

The previous prime is 404343110333. The next prime is 404343110443. The reversal of 404343110341 is 143011343404.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 307715387841 + 96627722500 = 554721^2 + 310850^2 .

It is a cyclic number.

It is not a de Polignac number, because 404343110341 - 2³ = 404343110333 is a prime.

It is a super-2 number, since 2×404343110341² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404343117341) 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, 2769473286 + ... + 2769473431.

It is an arithmetic number, because the mean of its divisors is an integer number (102470514283).

Almost surely, 2^404343110341 is an apocalyptic number.

It is an amenable number.

404343110341 is a deficient number, since it is larger than the sum of its proper divisors (5538946791).

404343110341 is an equidigital number, since it uses as much as digits as its factorization.

404343110341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538946790.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 404343110341 its reverse (143011343404), we get a palindrome (547354453745).

The spelling of 404343110341 in words is "four hundred four billion, three hundred forty-three million, one hundred ten thousand, three hundred forty-one".