4042401104403 has 96 divisors (see below), whose sum is σ = 6339391636032. Its totient is φ = 2472693350400.

The previous prime is 4042401104351. The next prime is 4042401104431. The reversal of 4042401104403 is 3044011042404.

4042401104403 is a `hidden beast` number, since 4 + 0 + 4 + 240 + 1 + 10 + 4 + 403 = 666.

It is not a de Polignac number, because 4042401104403 - 2²² = 4042396910099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4042401104453) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1295224683 + ... + 1295227803.

It is an arithmetic number, because the mean of its divisors is an integer number (66035329542).

Almost surely, 2^{4042401104403} is an apocalyptic number.

4042401104403 is a deficient number, since it is larger than the sum of its proper divisors (2296990531629).

4042401104403 is a wasteful number, since it uses less digits than its factorization.

4042401104403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165 (or 4162 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4042401104403 its reverse (3044011042404), we get a palindrome (7086412146807).

The spelling of 4042401104403 in words is "four trillion, forty-two billion, four hundred one million, one hundred four thousand, four hundred three".