14711948328 has 256 divisors, whose sum is σ = 47209236480. Its totient is φ = 3709440000.

The previous prime is 14711948323. The next prime is 14711948357. The reversal of 14711948328 is 82384911741.

It is not an unprimeable number, because it can be changed into a prime (14711948323) 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, 21290463 + ... + 21291153.

It is an arithmetic number, because the mean of its divisors is an integer number (184411080).

Almost surely, 2^14711948328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14711948328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23604618240).

14711948328 is an abundant number, since it is smaller than the sum of its proper divisors (32497288152).

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

14711948328 is a wasteful number, since it uses less digits than its factorization.

14711948328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040 (or 1036 counting only the distinct ones).

The product of its digits is 387072, while the sum is 48.

The spelling of 14711948328 in words is "fourteen billion, seven hundred eleven million, nine hundred forty-eight thousand, three hundred twenty-eight".