14331002202220 has 96 divisors (see below), whose sum is σ = 33892529836032. Its totient is φ = 5042804640000.

The previous prime is 14331002202217. The next prime is 14331002202229. The reversal of 14331002202220 is 2220220013341.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 14331002202191 and 14331002202200.

It is not an unprimeable number, because it can be changed into a prime (14331002202229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105376065 + ... + 105511975.

It is an arithmetic number, because the mean of its divisors is an integer number (353047185792).

Almost surely, 2^{14331002202220} is an apocalyptic number.

14331002202220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14331002202220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16946264918016).

14331002202220 is an abundant number, since it is smaller than the sum of its proper divisors (19561527633812).

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

14331002202220 is a wasteful number, since it uses less digits than its factorization.

14331002202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151423 (or 151421 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14331002202220 its reverse (2220220013341), we get a palindrome (16551222215561).

The spelling of 14331002202220 in words is "fourteen trillion, three hundred thirty-one billion, two million, two hundred two thousand, two hundred twenty".