12141353423 has 2 divisors, whose sum is σ = 12141353424. Its totient is φ = 12141353422.

The previous prime is 12141353401. The next prime is 12141353479. The reversal of 12141353423 is 32435314121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12141353423 - 2⁶ = 12141353359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11141353423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070676711 + 6070676712.

It is an arithmetic number, because the mean of its divisors is an integer number (6070676712).

Almost surely, 2^12141353423 is an apocalyptic number.

12141353423 is a deficient number, since it is larger than the sum of its proper divisors (1).

12141353423 is an equidigital number, since it uses as much as digits as its factorization.

12141353423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 29.

Adding to 12141353423 its reverse (32435314121), we get a palindrome (44576667544).

The spelling of 12141353423 in words is "twelve billion, one hundred forty-one million, three hundred fifty-three thousand, four hundred twenty-three".