2141411243 has 16 divisors (see below), whose sum is σ = 2242356480. Its totient is φ = 2042428416.

The previous prime is 2141411203. The next prime is 2141411257. The reversal of 2141411243 is 3421141412.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2141411243 is a prime.

It is a super-2 number, since 2×2141411243² = 9171284223293610098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141411203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884771 + ... + 887187.

It is an arithmetic number, because the mean of its divisors is an integer number (140147280).

Almost surely, 2^2141411243 is an apocalyptic number.

2141411243 is a deficient number, since it is larger than the sum of its proper divisors (100945237).

2141411243 is a wasteful number, since it uses less digits than its factorization.

2141411243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806.

The product of its digits is 768, while the sum is 23.

The square root of 2141411243 is about 46275.3848498313. The cubic root of 2141411243 is about 1288.9419529797.

Adding to 2141411243 its reverse (3421141412), we get a palindrome (5562552655).

The spelling of 2141411243 in words is "two billion, one hundred forty-one million, four hundred eleven thousand, two hundred forty-three".