2122103441 has 8 divisors (see below), whose sum is σ = 2250671424. Its totient is φ = 1996560720.

The previous prime is 2122103437. The next prime is 2122103447. The reversal of 2122103441 is 1443012212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122103441 - 2² = 2122103437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122103447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754871 + ... + 757676.

It is an arithmetic number, because the mean of its divisors is an integer number (281333928).

Almost surely, 2^2122103441 is an apocalyptic number.

It is an amenable number.

2122103441 is a deficient number, since it is larger than the sum of its proper divisors (128567983).

2122103441 is a wasteful number, since it uses less digits than its factorization.

2122103441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512631.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2122103441 is about 46066.2939794379. The cubic root of 2122103441 is about 1285.0563831387.

Adding to 2122103441 its reverse (1443012212), we get a palindrome (3565115653).

The spelling of 2122103441 in words is "two billion, one hundred twenty-two million, one hundred three thousand, four hundred forty-one".