2123441301 has 24 divisors (see below), whose sum is σ = 2886498720. Its totient is φ = 1388509056.

The previous prime is 2123441297. The next prime is 2123441303. The reversal of 2123441301 is 1031443212.

It is not a de Polignac number, because 2123441301 - 2² = 2123441297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123441303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5067670 + ... + 5068088.

It is an arithmetic number, because the mean of its divisors is an integer number (120270780).

Almost surely, 2^2123441301 is an apocalyptic number.

It is an amenable number.

2123441301 is a deficient number, since it is larger than the sum of its proper divisors (763057419).

2123441301 is an equidigital number, since it uses as much as digits as its factorization.

2123441301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885 (or 812 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2123441301 is about 46080.8127206975. The cubic root of 2123441301 is about 1285.3263769471.

Adding to 2123441301 its reverse (1031443212), we get a palindrome (3154884513).

The spelling of 2123441301 in words is "two billion, one hundred twenty-three million, four hundred forty-one thousand, three hundred one".