14220400104 has 96 divisors (see below), whose sum is σ = 39979180800. Its totient is φ = 4561470720.

The previous prime is 14220400099. The next prime is 14220400127. The reversal of 14220400104 is 40100402241.

14220400104 is a `hidden beast` number, since 142 + 20 + 400 + 104 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381732 + ... + 417324.

It is an arithmetic number, because the mean of its divisors is an integer number (416449800).

Almost surely, 2^14220400104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14220400104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19989590400).

14220400104 is an abundant number, since it is smaller than the sum of its proper divisors (25758780696).

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

14220400104 is a wasteful number, since it uses less digits than its factorization.

14220400104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35815 (or 35808 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 14220400104 its reverse (40100402241), we get a palindrome (54320802345).

The spelling of 14220400104 in words is "fourteen billion, two hundred twenty million, four hundred thousand, one hundred four".