14329720500 has 192 divisors, whose sum is σ = 42503505408. Its totient is φ = 3750988800.

The previous prime is 14329720499. The next prime is 14329720501. The reversal of 14329720500 is 502792341.

It is an interprime number because it is at equal distance from previous prime (14329720499) and next prime (14329720501).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14329720501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21166162 + ... + 21166838.

It is an arithmetic number, because the mean of its divisors is an integer number (221372424).

Almost surely, 2^14329720500 is an apocalyptic number.

14329720500 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 14329720500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21251752704).

14329720500 is an abundant number, since it is smaller than the sum of its proper divisors (28173784908).

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

14329720500 is a wasteful number, since it uses less digits than its factorization.

14329720500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939 (or 927 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 14329720500 in words is "fourteen billion, three hundred twenty-nine million, seven hundred twenty thousand, five hundred".