123412214347 has 2 divisors, whose sum is σ = 123412214348. Its totient is φ = 123412214346.

The previous prime is 123412214311. The next prime is 123412214351. The reversal of 123412214347 is 743412214321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123412214347 - 2¹¹ = 123412212299 is a prime.

It is not a weakly prime, because it can be changed into another prime (123412214147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61706107173 + 61706107174.

It is an arithmetic number, because the mean of its divisors is an integer number (61706107174).

Almost surely, 2^123412214347 is an apocalyptic number.

123412214347 is a deficient number, since it is larger than the sum of its proper divisors (1).

123412214347 is an equidigital number, since it uses as much as digits as its factorization.

123412214347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 34.

Adding to 123412214347 its reverse (743412214321), we get a palindrome (866824428668).

The spelling of 123412214347 in words is "one hundred twenty-three billion, four hundred twelve million, two hundred fourteen thousand, three hundred forty-seven".