14032120221330 has 32 divisors (see below), whose sum is σ = 34393622333184. Its totient is φ = 3662283858816.

The previous prime is 14032120221239. The next prime is 14032120221331. The reversal of 14032120221330 is 3312202123041.

It is a self number, because there is not a number n which added to its sum of digits gives 14032120221330.

It is not an unprimeable number, because it can be changed into a prime (14032120221331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4975927747 + ... + 4975930566.

It is an arithmetic number, because the mean of its divisors is an integer number (1074800697912).

Almost surely, 2^{14032120221330} is an apocalyptic number.

14032120221330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14032120221330 is an abundant number, since it is smaller than the sum of its proper divisors (20361502111854).

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

14032120221330 is a wasteful number, since it uses less digits than its factorization.

14032120221330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951858370.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 14032120221330 its reverse (3312202123041), we get a palindrome (17344322344371).

The spelling of 14032120221330 in words is "fourteen trillion, thirty-two billion, one hundred twenty million, two hundred twenty-one thousand, three hundred thirty".