2141240113 has 2 divisors, whose sum is σ = 2141240114. Its totient is φ = 2141240112.

The previous prime is 2141240089. The next prime is 2141240197. The reversal of 2141240113 is 3110421412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2141097984 + 142129 = 46272^2 + 377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2141240113 is a prime.

It is not a weakly prime, because it can be changed into another prime (2141240713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070620056 + 1070620057.

It is an arithmetic number, because the mean of its divisors is an integer number (1070620057).

Almost surely, 2^2141240113 is an apocalyptic number.

It is an amenable number.

2141240113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2141240113 is an equidigital number, since it uses as much as digits as its factorization.

2141240113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2141240113 is about 46273.5357737011. The cubic root of 2141240113 is about 1288.9076169761.

Adding to 2141240113 its reverse (3110421412), we get a palindrome (5251661525).

The spelling of 2141240113 in words is "two billion, one hundred forty-one million, two hundred forty thousand, one hundred thirteen".