14066422132 has 48 divisors (see below), whose sum is σ = 29841194880. Its totient is φ = 5663665152.

The previous prime is 14066422103. The next prime is 14066422151. The reversal of 14066422132 is 23122466041.

It is a junction number, because it is equal to n+sod(n) for n = 14066422094 and 14066422103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241744 + ... + 294232.

It is an arithmetic number, because the mean of its divisors is an integer number (621691560).

Almost surely, 2^14066422132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14066422132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14920597440).

14066422132 is an abundant number, since it is smaller than the sum of its proper divisors (15774772748).

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

14066422132 is a wasteful number, since it uses less digits than its factorization.

14066422132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53080 (or 53078 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 14066422132 its reverse (23122466041), we get a palindrome (37188888173).

The spelling of 14066422132 in words is "fourteen billion, sixty-six million, four hundred twenty-two thousand, one hundred thirty-two".