14372401320 has 128 divisors (see below), whose sum is σ = 48107664000. Its totient is φ = 3816668160.

The previous prime is 14372401291. The next prime is 14372401321. The reversal of 14372401320 is 2310427341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14372401321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232671 + ... + 287889.

It is an arithmetic number, because the mean of its divisors is an integer number (375841125).

Almost surely, 2^14372401320 is an apocalyptic number.

14372401320 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 14372401320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24053832000).

14372401320 is an abundant number, since it is smaller than the sum of its proper divisors (33735262680).

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

14372401320 is a wasteful number, since it uses less digits than its factorization.

14372401320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55480 (or 55470 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

Adding to 14372401320 its reverse (2310427341), we get a palindrome (16682828661).

The spelling of 14372401320 in words is "fourteen billion, three hundred seventy-two million, four hundred one thousand, three hundred twenty".