4135501313 has 4 divisors (see below), whose sum is σ = 4143626580. Its totient is φ = 4127376048.

The previous prime is 4135501303. The next prime is 4135501333. The reversal of 4135501313 is 3131055314.

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 2641137664 + 1494363649 = 51392^2 + 38657^2 .

It is a cyclic number.

It is not a de Polignac number, because 4135501313 - 2¹⁰ = 4135500289 is a prime.

It is a super-2 number, since 2×4135501313² = 34204742219649447938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4135501303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4061870 + ... + 4062887.

It is an arithmetic number, because the mean of its divisors is an integer number (1035906645).

Almost surely, 2^4135501313 is an apocalyptic number.

It is an amenable number.

4135501313 is a deficient number, since it is larger than the sum of its proper divisors (8125267).

4135501313 is an equidigital number, since it uses as much as digits as its factorization.

4135501313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8125266.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 4135501313 is about 64307.8635393837. The cubic root of 4135501313 is about 1605.1269540465.

Adding to 4135501313 its reverse (3131055314), we get a palindrome (7266556627).

The spelling of 4135501313 in words is "four billion, one hundred thirty-five million, five hundred one thousand, three hundred thirteen".