14240141331423 has 32 divisors (see below), whose sum is σ = 21794091379200. Its totient is φ = 8101693194240.

The previous prime is 14240141331391. The next prime is 14240141331443. The reversal of 14240141331423 is 32413314104241.

It is a happy number.

It is not a de Polignac number, because 14240141331423 - 2⁵ = 14240141331391 is a prime.

It is a super-2 number, since 2×14240141331423² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240141331443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10699783 + ... + 11956823.

It is an arithmetic number, because the mean of its divisors is an integer number (681065355600).

Almost surely, 2^{14240141331423} is an apocalyptic number.

14240141331423 is a deficient number, since it is larger than the sum of its proper divisors (7553950047777).

14240141331423 is a wasteful number, since it uses less digits than its factorization.

14240141331423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259407.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 14240141331423 its reverse (32413314104241), we get a palindrome (46653455435664).

The spelling of 14240141331423 in words is "fourteen trillion, two hundred forty billion, one hundred forty-one million, three hundred thirty-one thousand, four hundred twenty-three".