14961616044 has 24 divisors (see below), whose sum is σ = 36747829440. Its totient is φ = 4724720784.

The previous prime is 14961616039. The next prime is 14961616049. The reversal of 14961616044 is 44061616941.

14961616044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14961616039) and next prime (14961616049).

It is a junction number, because it is equal to n+sod(n) for n = 14961615987 and 14961616005.

It is not an unprimeable number, because it can be changed into a prime (14961616049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32810334 + ... + 32810789.

It is an arithmetic number, because the mean of its divisors is an integer number (1531159560).

Almost surely, 2^14961616044 is an apocalyptic number.

It is an amenable number.

14961616044 is an abundant number, since it is smaller than the sum of its proper divisors (21786213396).

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

14961616044 is a wasteful number, since it uses less digits than its factorization.

14961616044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65621149 (or 65621147 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 14961616044 in words is "fourteen billion, nine hundred sixty-one million, six hundred sixteen thousand, forty-four".