123104244311343 has 12 divisors (see below), whose sum is σ = 177819952067160. Its totient is φ = 82068245307216.

The previous prime is 123104244311341. The next prime is 123104244311381. The reversal of 123104244311343 is 343113442401321.

123104244311343 is a `hidden beast` number, since 1 + 2 + 310 + 4 + 24 + 4 + 311 + 3 + 4 + 3 = 666.

It is not a de Polignac number, because 123104244311343 - 2¹ = 123104244311341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123104244311298 and 123104244311307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123104244311341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103618221 + ... + 104799542.

It is an arithmetic number, because the mean of its divisors is an integer number (14818329338930).

Almost surely, 2^{123104244311343} is an apocalyptic number.

123104244311343 is a deficient number, since it is larger than the sum of its proper divisors (54715707755817).

123104244311343 is a wasteful number, since it uses less digits than its factorization.

123104244311343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208483398 (or 208483395 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 123104244311343 its reverse (343113442401321), we get a palindrome (466217686712664).

The spelling of 123104244311343 in words is "one hundred twenty-three trillion, one hundred four billion, two hundred forty-four million, three hundred eleven thousand, three hundred forty-three".