4103422404021 has 12 divisors (see below), whose sum is σ = 5927481431872. Its totient is φ = 2735469211176.

The previous prime is 4103422403987. The next prime is 4103422404073. The reversal of 4103422404021 is 1204042243014.

4103422404021 is a `hidden beast` number, since 4 + 1 + 0 + 34 + 224 + 0 + 402 + 1 = 666.

It is not a de Polignac number, because 4103422404021 - 2¹⁴ = 4103422387637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103422404821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11965261 + ... + 12303426.

Almost surely, 2^{4103422404021} is an apocalyptic number.

It is an amenable number.

4103422404021 is a deficient number, since it is larger than the sum of its proper divisors (1824059027851).

4103422404021 is a wasteful number, since it uses less digits than its factorization.

4103422404021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24287480 (or 24287477 counting only the distinct ones).

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

Adding to 4103422404021 its reverse (1204042243014), we get a palindrome (5307464647035).

The spelling of 4103422404021 in words is "four trillion, one hundred three billion, four hundred twenty-two million, four hundred four thousand, twenty-one".