14814708480 has 1296 divisors, whose sum is σ = 66653417376. Its totient is φ = 2984509440.

The previous prime is 14814708431. The next prime is 14814708487. The reversal of 14814708480 is 8480741841.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14814708487) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 644117749 + ... + 644117771.

It is an arithmetic number, because the mean of its divisors is an integer number (51430106).

Almost surely, 2^14814708480 is an apocalyptic number.

14814708480 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 14814708480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33326708688).

14814708480 is an abundant number, since it is smaller than the sum of its proper divisors (51838708896).

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

14814708480 is a wasteful number, since it uses less digits than its factorization.

14814708480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 45.

The spelling of 14814708480 in words is "fourteen billion, eight hundred fourteen million, seven hundred eight thousand, four hundred eighty".