14402001422 has 16 divisors (see below), whose sum is σ = 21863542272. Its totient is φ = 7114625280.

The previous prime is 14402001409. The next prime is 14402001433. The reversal of 14402001422 is 22410020441.

14402001422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14402001394 and 14402001403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56423 + ... + 178850.

It is an arithmetic number, because the mean of its divisors is an integer number (1366471392).

Almost surely, 2^14402001422 is an apocalyptic number.

14402001422 is a deficient number, since it is larger than the sum of its proper divisors (7461540850).

14402001422 is a wasteful number, since it uses less digits than its factorization.

14402001422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235643.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 14402001422 its reverse (22410020441), we get a palindrome (36812021863).

The spelling of 14402001422 in words is "fourteen billion, four hundred two million, one thousand, four hundred twenty-two".