123214111442342 has 8 divisors (see below), whose sum is σ = 185853687651000. Its totient is φ = 61262882225344.

The previous prime is 123214111442311. The next prime is 123214111442441. The reversal of 123214111442342 is 243244111412321.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172086747467 + ... + 172086748182.

It is an arithmetic number, because the mean of its divisors is an integer number (23231710956375).

Almost surely, 2^{123214111442342} is an apocalyptic number.

123214111442342 is a deficient number, since it is larger than the sum of its proper divisors (62639576208658).

123214111442342 is a wasteful number, since it uses less digits than its factorization.

123214111442342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344173495830.

The product of its digits is 36864, while the sum is 35.

Adding to 123214111442342 its reverse (243244111412321), we get a palindrome (366458222854663).

The spelling of 123214111442342 in words is "one hundred twenty-three trillion, two hundred fourteen billion, one hundred eleven million, four hundred forty-two thousand, three hundred forty-two".