2104142241 has 48 divisors (see below), whose sum is σ = 3143188800. Its totient is φ = 1249876992.

The previous prime is 2104142237. The next prime is 2104142273. The reversal of 2104142241 is 1422414012.

It is not a de Polignac number, because 2104142241 - 2² = 2104142237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2104142231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1331790 + ... + 1333368.

It is an arithmetic number, because the mean of its divisors is an integer number (65483100).

Almost surely, 2^2104142241 is an apocalyptic number.

It is an amenable number.

2104142241 is a deficient number, since it is larger than the sum of its proper divisors (1039046559).

2104142241 is a wasteful number, since it uses less digits than its factorization.

2104142241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698 (or 1681 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2104142241 is about 45870.9302390959. The cubic root of 2104142241 is about 1281.4205909650.

Adding to 2104142241 its reverse (1422414012), we get a palindrome (3526556253).

The spelling of 2104142241 in words is "two billion, one hundred four million, one hundred forty-two thousand, two hundred forty-one".