123114020314343 has 4 divisors (see below), whose sum is σ = 123114098777208. Its totient is φ = 123113941851480.

The previous prime is 123114020314301. The next prime is 123114020314399. The reversal of 123114020314343 is 343413020411321.

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

It is a cyclic number.

It is not a de Polignac number, because 123114020314343 - 2²⁶ = 123113953205479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123114020319343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36828773 + ... + 40032318.

It is an arithmetic number, because the mean of its divisors is an integer number (30778524694302).

Almost surely, 2^{123114020314343} is an apocalyptic number.

123114020314343 is a deficient number, since it is larger than the sum of its proper divisors (78462865).

123114020314343 is an equidigital number, since it uses as much as digits as its factorization.

123114020314343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78462864.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 123114020314343 its reverse (343413020411321), we get a palindrome (466527040725664).

The spelling of 123114020314343 in words is "one hundred twenty-three trillion, one hundred fourteen billion, twenty million, three hundred fourteen thousand, three hundred forty-three".