14420220403332 has 24 divisors (see below), whose sum is σ = 33892780805856. Its totient is φ = 4771654439488.

The previous prime is 14420220403331. The next prime is 14420220403361. The reversal of 14420220403332 is 23330402202441.

14420220403332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14420220403332.

It is not an unprimeable number, because it can be changed into a prime (14420220403331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4385710158 + ... + 4385713445.

It is an arithmetic number, because the mean of its divisors is an integer number (1412199200244).

Almost surely, 2^{14420220403332} is an apocalyptic number.

14420220403332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14420220403332 is an abundant number, since it is smaller than the sum of its proper divisors (19472560402524).

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

14420220403332 is a wasteful number, since it uses less digits than its factorization.

14420220403332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8771423747 (or 8771423745 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 14420220403332 its reverse (23330402202441), we get a palindrome (37750622605773).

The spelling of 14420220403332 in words is "fourteen trillion, four hundred twenty billion, two hundred twenty million, four hundred three thousand, three hundred thirty-two".