14115518080 has 32 divisors (see below), whose sum is σ = 33744911940. Its totient is φ = 5646206976.

The previous prime is 14115518077. The next prime is 14115518107. The reversal of 14115518080 is 8081551141.

It can be written as a sum of positive squares in 2 ways, for example, as 13967457856 + 148060224 = 118184^2 + 12168^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11027109 + ... + 11028388.

Almost surely, 2^14115518080 is an apocalyptic number.

14115518080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14115518080 is an abundant number, since it is smaller than the sum of its proper divisors (19629393860).

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

14115518080 is an equidigital number, since it uses as much as digits as its factorization.

14115518080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22055516 (or 22055504 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 34.

The spelling of 14115518080 in words is "fourteen billion, one hundred fifteen million, five hundred eighteen thousand, eighty".