2123013041 has 8 divisors (see below), whose sum is σ = 2129668200. Its totient is φ = 2116368640.

The previous prime is 2123013029. The next prime is 2123013049. The reversal of 2123013041 is 1403103212.

It can be written as a sum of positive squares in 4 ways, for example, as 88642225 + 2034370816 = 9415^2 + 45104^2 .

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 2123013041 - 2³⁰ = 1049271217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2123013049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562601 + ... + 566361.

It is an arithmetic number, because the mean of its divisors is an integer number (266208525).

Almost surely, 2^2123013041 is an apocalyptic number.

It is an amenable number.

2123013041 is a deficient number, since it is larger than the sum of its proper divisors (6655159).

2123013041 is a wasteful number, since it uses less digits than its factorization.

2123013041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5379.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2123013041 is about 46076.1656499323. The cubic root of 2123013041 is about 1285.2399620501.

Adding to 2123013041 its reverse (1403103212), we get a palindrome (3526116253).

The spelling of 2123013041 in words is "two billion, one hundred twenty-three million, thirteen thousand, forty-one".