4155743313 has 40 divisors (see below), whose sum is σ = 6733548360. Its totient is φ = 2543892480.

The previous prime is 4155743309. The next prime is 4155743321. The reversal of 4155743313 is 3133475514.

4155743313 is a `hidden beast` number, since 41 + 5 + 574 + 33 + 13 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 22924944 + 4132818369 = 4788^2 + 64287^2 .

It is not a de Polignac number, because 4155743313 - 2² = 4155743309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4155743113) 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 39 ways as a sum of consecutive naturals, for example, 19653 + ... + 93261.

It is an arithmetic number, because the mean of its divisors is an integer number (168338709).

Almost surely, 2^4155743313 is an apocalyptic number.

It is an amenable number.

4155743313 is a deficient number, since it is larger than the sum of its proper divisors (2577805047).

4155743313 is a wasteful number, since it uses less digits than its factorization.

4155743313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73679 (or 73670 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 4155743313 is about 64465.0549755447. The cubic root of 4155743313 is about 1607.7415594621.

The spelling of 4155743313 in words is "four billion, one hundred fifty-five million, seven hundred forty-three thousand, three hundred thirteen".