4103441042121 has 6 divisors (see below), whose sum is σ = 5927192616410. Its totient is φ = 2735627361408.

The previous prime is 4103441042111. The next prime is 4103441042147. The reversal of 4103441042121 is 1212401443014.

4103441042121 is a `hidden beast` number, since 4 + 1 + 0 + 3 + 441 + 0 + 4 + 212 + 1 = 666.

4103441042121 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3938657006025 + 164784036096 = 1984605^2 + 405936^2 .

It is not a de Polignac number, because 4103441042121 - 2¹³ = 4103441033929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4103441042111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227968946776 + ... + 227968946793.

Almost surely, 2^{4103441042121} is an apocalyptic number.

It is an amenable number.

4103441042121 is a deficient number, since it is larger than the sum of its proper divisors (1823751574289).

4103441042121 is a wasteful number, since it uses less digits than its factorization.

4103441042121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455937893575 (or 455937893572 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4103441042121 its reverse (1212401443014), we get a palindrome (5315842485135).

The spelling of 4103441042121 in words is "four trillion, one hundred three billion, four hundred forty-one million, forty-two thousand, one hundred twenty-one".