14956320000 has 180 divisors, whose sum is σ = 49742702240. Its totient is φ = 3988224000.

The previous prime is 14956319999. The next prime is 14956320023. The reversal of 14956320000 is 2365941.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 14956320000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 464421 + ... + 495579.

Almost surely, 2^14956320000 is an apocalyptic number.

14956320000 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 14956320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24871351120).

14956320000 is an abundant number, since it is smaller than the sum of its proper divisors (34786382240).

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

14956320000 is an frugal number, since it uses more digits than its factorization.

14956320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31198 (or 31169 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 14956320000 its reverse (2365941), we get a palindrome (14958685941).

The spelling of 14956320000 in words is "fourteen billion, nine hundred fifty-six million, three hundred twenty thousand".