14412143142 has 24 divisors (see below), whose sum is σ = 33063152616. Its totient is φ = 4521456576.

The previous prime is 14412143069. The next prime is 14412143143. The reversal of 14412143142 is 24134121441.

14412143142 is a `hidden beast` number, since 1 + 441 + 214 + 3 + 1 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14412143143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23548948 + ... + 23549559.

It is an arithmetic number, because the mean of its divisors is an integer number (1377631359).

Almost surely, 2^14412143142 is an apocalyptic number.

14412143142 is an abundant number, since it is smaller than the sum of its proper divisors (18651009474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14412143142 is a wasteful number, since it uses less digits than its factorization.

14412143142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47098532 (or 47098529 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 14412143142 its reverse (24134121441), we get a palindrome (38546264583).

The spelling of 14412143142 in words is "fourteen billion, four hundred twelve million, one hundred forty-three thousand, one hundred forty-two".