4356052513 has 12 divisors (see below), whose sum is σ = 4622792340. Its totient is φ = 4101567840.

The previous prime is 4356052507. The next prime is 4356052523. The reversal of 4356052513 is 3152506534.

It can be written as a sum of positive squares in 2 ways, for example, as 4225910049 + 130142464 = 65007^2 + 11408^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4356052513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4356052523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25698 + ... + 96811.

It is an arithmetic number, because the mean of its divisors is an integer number (385232695).

Almost surely, 2^4356052513 is an apocalyptic number.

It is an amenable number.

4356052513 is a deficient number, since it is larger than the sum of its proper divisors (266739827).

4356052513 is a wasteful number, since it uses less digits than its factorization.

4356052513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122608 (or 122577 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 4356052513 is about 66000.3978245586. The cubic root of 4356052513 is about 1633.1686531686.

The spelling of 4356052513 in words is "four billion, three hundred fifty-six million, fifty-two thousand, five hundred thirteen".