14210023422 has 48 divisors (see below), whose sum is σ = 33079758480. Its totient is φ = 4057587072.

The previous prime is 14210023343. The next prime is 14210023433. The reversal of 14210023422 is 22432001241.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512458 + ... + 539474.

It is an arithmetic number, because the mean of its divisors is an integer number (689161635).

Almost surely, 2^14210023422 is an apocalyptic number.

14210023422 is an abundant number, since it is smaller than the sum of its proper divisors (18869735058).

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

14210023422 is a wasteful number, since it uses less digits than its factorization.

14210023422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28825 (or 28818 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14210023422 its reverse (22432001241), we get a palindrome (36642024663).

The spelling of 14210023422 in words is "fourteen billion, two hundred ten million, twenty-three thousand, four hundred twenty-two".