14201420032 has 18 divisors (see below), whose sum is σ = 28347366278. Its totient is φ = 7100709888.

The previous prime is 14201420029. The next prime is 14201420041. The reversal of 14201420032 is 23002410241.

It can be written as a sum of positive squares in only one way, i.e., 13193738496 + 1007681536 = 114864^2 + 31744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14201419991 and 14201420009.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27736893 + ... + 27737404.

Almost surely, 2^14201420032 is an apocalyptic number.

It is an amenable number.

14201420032 is a deficient number, since it is larger than the sum of its proper divisors (14145946246).

14201420032 is an frugal number, since it uses more digits than its factorization.

14201420032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55474313 (or 55474299 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 14201420032 its reverse (23002410241), we get a palindrome (37203830273).

The spelling of 14201420032 in words is "fourteen billion, two hundred one million, four hundred twenty thousand, thirty-two".