14999424000 has 704 divisors, whose sum is σ = 56284180992. Its totient is φ = 3514368000.

The previous prime is 14999423983. The next prime is 14999424023. The reversal of 14999424000 is 42499941.

It is a tau number, because it is divible by the number of its divisors (704).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223871967 + ... + 223872033.

Almost surely, 2^14999424000 is an apocalyptic number.

14999424000 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 14999424000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28142090496).

14999424000 is an abundant number, since it is smaller than the sum of its proper divisors (41284756992).

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

14999424000 is a wasteful number, since it uses less digits than its factorization.

14999424000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 14999424000 in words is "fourteen billion, nine hundred ninety-nine million, four hundred twenty-four thousand".