14430422131320 has 256 divisors, whose sum is σ = 47233322640000. Its totient is φ = 3505782398976.

The previous prime is 14430422131313. The next prime is 14430422131337. The reversal of 14430422131320 is 2313122403441.

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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36295366 + ... + 36690794.

Almost surely, 2^{14430422131320} is an apocalyptic number.

14430422131320 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 14430422131320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23616661320000).

14430422131320 is an abundant number, since it is smaller than the sum of its proper divisors (32802900508680).

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

14430422131320 is a wasteful number, since it uses less digits than its factorization.

14430422131320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395762 (or 395758 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 14430422131320 its reverse (2313122403441), we get a palindrome (16743544534761).

The spelling of 14430422131320 in words is "fourteen trillion, four hundred thirty billion, four hundred twenty-two million, one hundred thirty-one thousand, three hundred twenty".