14618472044 has 12 divisors (see below), whose sum is σ = 27907992168. Its totient is φ = 6644760000.

The previous prime is 14618472013. The next prime is 14618472053. The reversal of 14618472044 is 44027481641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14618471992 and 14618472010.

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, 166118957 + ... + 166119044.

It is an arithmetic number, because the mean of its divisors is an integer number (2325666014).

Almost surely, 2^14618472044 is an apocalyptic number.

It is an amenable number.

14618472044 is a deficient number, since it is larger than the sum of its proper divisors (13289520124).

14618472044 is a wasteful number, since it uses less digits than its factorization.

14618472044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332238016 (or 332238014 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 14618472044 in words is "fourteen billion, six hundred eighteen million, four hundred seventy-two thousand, forty-four".