14403402132 has 24 divisors (see below), whose sum is σ = 38409072576. Its totient is φ = 4115257728.

The previous prime is 14403402103. The next prime is 14403402151. The reversal of 14403402132 is 23120430441.

It is a super-2 number, since 2×14403402132² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85734453 + ... + 85734620.

It is an arithmetic number, because the mean of its divisors is an integer number (1600378024).

Almost surely, 2^14403402132 is an apocalyptic number.

14403402132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14403402132 is an abundant number, since it is smaller than the sum of its proper divisors (24005670444).

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

14403402132 is a wasteful number, since it uses less digits than its factorization.

14403402132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171469087 (or 171469085 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14403402132 its reverse (23120430441), we get a palindrome (37523832573).

The spelling of 14403402132 in words is "fourteen billion, four hundred three million, four hundred two thousand, one hundred thirty-two".