2124202041 has 12 divisors (see below), whose sum is σ = 3304314468. Its totient is φ = 1307201184.

The previous prime is 2124202039. The next prime is 2124202043. The reversal of 2124202041 is 1402024212.

It is an interprime number because it is at equal distance from previous prime (2124202039) and next prime (2124202043).

It can be written as a sum of positive squares in 2 ways, for example, as 574992441 + 1549209600 = 23979^2 + 39360^2 .

It is not a de Polignac number, because 2124202041 - 2¹ = 2124202039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2124202043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9077670 + ... + 9077903.

It is an arithmetic number, because the mean of its divisors is an integer number (275359539).

Almost surely, 2^2124202041 is an apocalyptic number.

It is an amenable number.

2124202041 is a deficient number, since it is larger than the sum of its proper divisors (1180112427).

2124202041 is a wasteful number, since it uses less digits than its factorization.

2124202041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18155592 (or 18155589 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2124202041 is about 46089.0663932347. The cubic root of 2124202041 is about 1285.4798514733.

Adding to 2124202041 its reverse (1402024212), we get a palindrome (3526226253).

The spelling of 2124202041 in words is "two billion, one hundred twenty-four million, two hundred two thousand, forty-one".