5143041041 has 4 divisors (see below), whose sum is σ = 5213493732. Its totient is φ = 5072588352.

The previous prime is 5143041031. The next prime is 5143041077. The reversal of 5143041041 is 1401403415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1485331600 + 3657709441 = 38540^2 + 60479^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5143041041 is a prime.

It is a super-2 number, since 2×5143041041² = 52901742298820727362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5143040998 and 5143041016.

It is not an unprimeable number, because it can be changed into a prime (5143041031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35226236 + ... + 35226381.

It is an arithmetic number, because the mean of its divisors is an integer number (1303373433).

Almost surely, 2^5143041041 is an apocalyptic number.

It is an amenable number.

5143041041 is a deficient number, since it is larger than the sum of its proper divisors (70452691).

5143041041 is an equidigital number, since it uses as much as digits as its factorization.

5143041041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70452690.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5143041041 is about 71714.9987171442. The cubic root of 5143041041 is about 1726.1293217987.

Adding to 5143041041 its reverse (1401403415), we get a palindrome (6544444456).

The spelling of 5143041041 in words is "five billion, one hundred forty-three million, forty-one thousand, forty-one".