12514041423 has 48 divisors (see below), whose sum is σ = 20019636000. Its totient is φ = 7484995584.

The previous prime is 12514041409. The next prime is 12514041433. The reversal of 12514041423 is 32414041521.

12514041423 is a `hidden beast` number, since 1 + 2 + 514 + 0 + 4 + 142 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-12514041423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12514041433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 604183 + ... + 624551.

It is an arithmetic number, because the mean of its divisors is an integer number (417075750).

Almost surely, 2^12514041423 is an apocalyptic number.

12514041423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12514041423 is a deficient number, since it is larger than the sum of its proper divisors (7505594577).

12514041423 is a wasteful number, since it uses less digits than its factorization.

12514041423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20536 (or 20533 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 12514041423 its reverse (32414041521), we get a palindrome (44928082944).

The spelling of 12514041423 in words is "twelve billion, five hundred fourteen million, forty-one thousand, four hundred twenty-three".