14322255420 has 96 divisors (see below), whose sum is σ = 43776472320. Its totient is φ = 3469800960.

The previous prime is 14322255413. The next prime is 14322255439. The reversal of 14322255420 is 2455222341.

14322255420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1150791 + ... + 1163169.

It is an arithmetic number, because the mean of its divisors is an integer number (456004920).

Almost surely, 2^14322255420 is an apocalyptic number.

14322255420 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 14322255420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21888236160).

14322255420 is an abundant number, since it is smaller than the sum of its proper divisors (29454216900).

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

14322255420 is a wasteful number, since it uses less digits than its factorization.

14322255420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14155 (or 14153 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 14322255420 its reverse (2455222341), we get a palindrome (16777477761).

The spelling of 14322255420 in words is "fourteen billion, three hundred twenty-two million, two hundred fifty-five thousand, four hundred twenty".