14505315120 has 240 divisors, whose sum is σ = 50688050400. Its totient is φ = 3712880640.

The previous prime is 14505315113. The next prime is 14505315163. The reversal of 14505315120 is 2151350541.

14505315120 is a `hidden beast` number, since 1 + 4 + 5 + 0 + 531 + 5 + 120 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×14505315120² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3735580 + ... + 3739460.

It is an arithmetic number, because the mean of its divisors is an integer number (211200210).

Almost surely, 2^14505315120 is an apocalyptic number.

14505315120 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 14505315120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25344025200).

14505315120 is an abundant number, since it is smaller than the sum of its proper divisors (36182735280).

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

14505315120 is a wasteful number, since it uses less digits than its factorization.

14505315120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108 (or 4099 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 14505315120 its reverse (2151350541), we get a palindrome (16656665661).

The spelling of 14505315120 in words is "fourteen billion, five hundred five million, three hundred fifteen thousand, one hundred twenty".