14980354560 has 120 divisors (see below), whose sum is σ = 51881260860. Its totient is φ = 3994755072.

The previous prime is 14980354537. The next prime is 14980354561. The reversal of 14980354560 is 6545308941.

14980354560 is a `hidden beast` number, since 1 + 4 + 9 + 80 + 3 + 5 + 4 + 560 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 14970011904 + 10342656 = 122352^2 + 3216^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×14980354560² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (14980354561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302055 + ... + 348134.

Almost surely, 2^14980354560 is an apocalyptic number.

14980354560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14980354560 is an abundant number, since it is smaller than the sum of its proper divisors (36900906300).

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

14980354560 is an equidigital number, since it uses as much as digits as its factorization.

14980354560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650218 (or 650199 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 14980354560 in words is "fourteen billion, nine hundred eighty million, three hundred fifty-four thousand, five hundred sixty".