14325520450320 has 60 divisors (see below), whose sum is σ = 48109872848076. Its totient is φ = 3820138786560.

The previous prime is 14325520450309. The next prime is 14325520450363. The reversal of 14325520450320 is 2305402552341.

14325520450320 is a `hidden beast` number, since 1 + 4 + 32 + 55 + 204 + 50 + 320 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9917737771536 + 4407782678784 = 3149244^2 + 2099472^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9948277371 + ... + 9948278810.

Almost surely, 2^{14325520450320} is an apocalyptic number.

14325520450320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14325520450320 is an abundant number, since it is smaller than the sum of its proper divisors (33784352397756).

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

14325520450320 is a wasteful number, since it uses less digits than its factorization.

14325520450320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19896556200 (or 19896556191 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 14325520450320 in words is "fourteen trillion, three hundred twenty-five billion, five hundred twenty million, four hundred fifty thousand, three hundred twenty".