14994599073480 has 2560 divisors, whose sum is σ = 60998831308800. Its totient is φ = 3270978256896.

The previous prime is 14994599073479. The next prime is 14994599073563. The reversal of 14994599073480 is 8437099549941.

14994599073480 is a `hidden beast` number, since 1 + 4 + 9 + 9 + 4 + 59 + 90 + 7 + 3 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 14994599073399 and 14994599073408.

It is an unprimeable number.

It is a polite number, since it can be written in 639 ways as a sum of consecutive naturals, for example, 118067709177 + ... + 118067709303.

It is an arithmetic number, because the mean of its divisors is an integer number (23827668480).

Almost surely, 2^{14994599073480} is an apocalyptic number.

14994599073480 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 14994599073480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30499415654400).

14994599073480 is an abundant number, since it is smaller than the sum of its proper divisors (46004232235320).

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

14994599073480 is a wasteful number, since it uses less digits than its factorization.

14994599073480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 352719360, while the sum is 72.

The spelling of 14994599073480 in words is "fourteen trillion, nine hundred ninety-four billion, five hundred ninety-nine million, seventy-three thousand, four hundred eighty".