14115578482 has 16 divisors (see below), whose sum is σ = 22965663672. Its totient is φ = 6480609280.

The previous prime is 14115578413. The next prime is 14115578501. The reversal of 14115578482 is 28487551141.

It is a Cunningham number, because it is equal to 118809²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 10989538561 + 3126039921 = 104831^2 + 55911^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5061583 + ... + 5064370.

Almost surely, 2^14115578482 is an apocalyptic number.

14115578482 is a deficient number, since it is larger than the sum of its proper divisors (8850085190).

14115578482 is a wasteful number, since it uses less digits than its factorization.

14115578482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10126013.

The product of its digits is 358400, while the sum is 46.

The spelling of 14115578482 in words is "fourteen billion, one hundred fifteen million, five hundred seventy-eight thousand, four hundred eighty-two".