123113334414423 has 8 divisors (see below), whose sum is σ = 166842114397936. Its totient is φ = 80730055353600.

The previous prime is 123113334414337. The next prime is 123113334414431. The reversal of 123113334414423 is 324414433311321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123113334414423 - 2¹² = 123113334410327 is a prime.

It is a super-2 number, since 2×123113334414423² (a number of 29 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 (123113334414223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336375230458 + ... + 336375230823.

It is an arithmetic number, because the mean of its divisors is an integer number (20855264299742).

Almost surely, 2^{123113334414423} is an apocalyptic number.

123113334414423 is a deficient number, since it is larger than the sum of its proper divisors (43728779983513).

123113334414423 is an equidigital number, since it uses as much as digits as its factorization.

123113334414423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672750461345.

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

Adding to 123113334414423 its reverse (324414433311321), we get a palindrome (447527767725744).

The spelling of 123113334414423 in words is "one hundred twenty-three trillion, one hundred thirteen billion, three hundred thirty-four million, four hundred fourteen thousand, four hundred twenty-three".