14421656104 has 32 divisors (see below), whose sum is σ = 28645180200. Its totient is φ = 6783354880.

The previous prime is 14421656071. The next prime is 14421656129. The reversal of 14421656104 is 40165612441.

It can be written as a sum of positive squares in 4 ways, for example, as 13551288100 + 870368004 = 116410^2 + 29502^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 14421656104.

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, 266412 + ... + 315940.

Almost surely, 2^14421656104 is an apocalyptic number.

It is an amenable number.

14421656104 is a deficient number, since it is larger than the sum of its proper divisors (14223524096).

14421656104 is a wasteful number, since it uses less digits than its factorization.

14421656104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51693 (or 51689 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 14421656104 in words is "fourteen billion, four hundred twenty-one million, six hundred fifty-six thousand, one hundred four".