14420032133 has 8 divisors (see below), whose sum is σ = 15642619608. Its totient is φ = 13213638144.

The previous prime is 14420032117. The next prime is 14420032139. The reversal of 14420032133 is 33123002441.

It can be written as a sum of positive squares in 4 ways, for example, as 349802209 + 14070229924 = 18703^2 + 118618^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14420032133 - 2⁴ = 14420032117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14420032099 and 14420032108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420032139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4046516 + ... + 4050077.

It is an arithmetic number, because the mean of its divisors is an integer number (1955327451).

Almost surely, 2^14420032133 is an apocalyptic number.

14420032133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14420032133 is a deficient number, since it is larger than the sum of its proper divisors (1222587475).

14420032133 is a wasteful number, since it uses less digits than its factorization.

14420032133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8096743.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 14420032133 its reverse (33123002441), we get a palindrome (47543034574).

The spelling of 14420032133 in words is "fourteen billion, four hundred twenty million, thirty-two thousand, one hundred thirty-three".