14733744480 has 1080 divisors, whose sum is σ = 66491708976. Its totient is φ = 3008378880.

The previous prime is 14733744479. The next prime is 14733744527. The reversal of 14733744480 is 8444733741.

It is a tau number, because it is divible by the number of its divisors (1080).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 475282065 + ... + 475282095.

Almost surely, 2^14733744480 is an apocalyptic number.

14733744480 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 14733744480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33245854488).

14733744480 is an abundant number, since it is smaller than the sum of its proper divisors (51757964496).

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

14733744480 is a wasteful number, since it uses less digits than its factorization.

14733744480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 45.

The spelling of 14733744480 in words is "fourteen billion, seven hundred thirty-three million, seven hundred forty-four thousand, four hundred eighty".