5123035513 has 8 divisors (see below), whose sum is σ = 5316742080. Its totient is φ = 4930465680.

The previous prime is 5123035507. The next prime is 5123035613. The reversal of 5123035513 is 3155303215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5123035513 - 2¹³ = 5123027321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5123035613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274995 + ... + 293032.

It is an arithmetic number, because the mean of its divisors is an integer number (664592760).

Almost surely, 2^5123035513 is an apocalyptic number.

It is an amenable number.

5123035513 is a deficient number, since it is larger than the sum of its proper divisors (193706567).

5123035513 is a wasteful number, since it uses less digits than its factorization.

5123035513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568367.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 5123035513 is about 71575.3834289415. The cubic root of 5123035513 is about 1723.8883000727. Note that the first 3 decimals are identical.

Adding to 5123035513 its reverse (3155303215), we get a palindrome (8278338728).

The spelling of 5123035513 in words is "five billion, one hundred twenty-three million, thirty-five thousand, five hundred thirteen".