123341321413443 has 32 divisors (see below), whose sum is σ = 193078213558272. Its totient is φ = 68566919731200.

The previous prime is 123341321413391. The next prime is 123341321413481. The reversal of 123341321413443 is 344314123143321.

It is not a de Polignac number, because 123341321413443 - 2⁸ = 123341321413187 is a prime.

It is a super-2 number, since 2×123341321413443² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (123341321413043) 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, 202604803 + ... + 203212668.

It is an arithmetic number, because the mean of its divisors is an integer number (6033694173696).

Almost surely, 2^{123341321413443} is an apocalyptic number.

123341321413443 is a deficient number, since it is larger than the sum of its proper divisors (69736892144829).

123341321413443 is a wasteful number, since it uses less digits than its factorization.

123341321413443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405817875.

The product of its digits is 248832, while the sum is 39.

Adding to 123341321413443 its reverse (344314123143321), we get a palindrome (467655444556764).

The spelling of 123341321413443 in words is "one hundred twenty-three trillion, three hundred forty-one billion, three hundred twenty-one million, four hundred thirteen thousand, four hundred forty-three".