14423412450 has 48 divisors (see below), whose sum is σ = 37003524480. Its totient is φ = 3713613120.

The previous prime is 14423412431. The next prime is 14423412463. The reversal of 14423412450 is 5421432441.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1653514 + ... + 1662213.

It is an arithmetic number, because the mean of its divisors is an integer number (770906760).

Almost surely, 2^14423412450 is an apocalyptic number.

14423412450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14423412450 is an abundant number, since it is smaller than the sum of its proper divisors (22580112030).

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

14423412450 is a wasteful number, since it uses less digits than its factorization.

14423412450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315771 (or 3315766 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 14423412450 its reverse (5421432441), we get a palindrome (19844844891).

The spelling of 14423412450 in words is "fourteen billion, four hundred twenty-three million, four hundred twelve thousand, four hundred fifty".