14423021021330 has 32 divisors (see below), whose sum is σ = 26513071625520. Its totient is φ = 5647906739200.

The previous prime is 14423021021281. The next prime is 14423021021363. The reversal of 14423021021330 is 3312012032441.

It can be written as a sum of positive squares in 8 ways, for example, as 11066646795649 + 3356374225681 = 3326657^2 + 1832041^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14423021021330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80136059 + ... + 80315838.

Almost surely, 2^{14423021021330} is an apocalyptic number.

14423021021330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14423021021330 is a deficient number, since it is larger than the sum of its proper divisors (12090050604190).

14423021021330 is a wasteful number, since it uses less digits than its factorization.

14423021021330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160452094.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14423021021330 its reverse (3312012032441), we get a palindrome (17735033053771).

The spelling of 14423021021330 in words is "fourteen trillion, four hundred twenty-three billion, twenty-one million, twenty-one thousand, three hundred thirty".