5135020241 has 16 divisors (see below), whose sum is σ = 5636631504. Its totient is φ = 4649508864.

The previous prime is 5135020223. The next prime is 5135020291. The reversal of 5135020241 is 1420205315.

It can be written as a sum of positive squares in 8 ways, for example, as 2533612225 + 2601408016 = 50335^2 + 51004^2 .

It is not a de Polignac number, because 5135020241 - 2²² = 5130825937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135020291) 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, 124475 + ... + 160511.

It is an arithmetic number, because the mean of its divisors is an integer number (352289469).

Almost surely, 2^5135020241 is an apocalyptic number.

It is an amenable number.

5135020241 is a deficient number, since it is larger than the sum of its proper divisors (501611263).

5135020241 is a wasteful number, since it uses less digits than its factorization.

5135020241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36260.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5135020241 is about 71659.0555408038. The cubic root of 5135020241 is about 1725.2315299112.

Adding to 5135020241 its reverse (1420205315), we get a palindrome (6555225556).

The spelling of 5135020241 in words is "five billion, one hundred thirty-five million, twenty thousand, two hundred forty-one".