14425220433320 has 32 divisors (see below), whose sum is σ = 33069137413320. Its totient is φ = 5661218584320.

The previous prime is 14425220433319. The next prime is 14425220433329. The reversal of 14425220433320 is 2333402252441.

It can be written as a sum of positive squares in 4 ways, for example, as 13554959070436 + 870261362884 = 3681706^2 + 932878^2 .

It is not an unprimeable number, because it can be changed into a prime (14425220433329) 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, 3402172511 + ... + 3402176750.

Almost surely, 2^{14425220433320} is an apocalyptic number.

14425220433320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14425220433320 is an abundant number, since it is smaller than the sum of its proper divisors (18643916980000).

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

14425220433320 is a wasteful number, since it uses less digits than its factorization.

14425220433320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804349325 (or 6804349321 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 14425220433320 its reverse (2333402252441), we get a palindrome (16758622685761).

The spelling of 14425220433320 in words is "fourteen trillion, four hundred twenty-five billion, two hundred twenty million, four hundred thirty-three thousand, three hundred twenty".