4023265513 has 8 divisors (see below), whose sum is σ = 4089555360. Its totient is φ = 3957159360.

The previous prime is 4023265453. The next prime is 4023265531. The reversal of 4023265513 is 3155623204.

It is a happy number.

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

It is not a de Polignac number, because 4023265513 - 2²⁹ = 3486394601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023265573) 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 7 ways as a sum of consecutive naturals, for example, 1408 + ... + 89713.

It is an arithmetic number, because the mean of its divisors is an integer number (511194420).

Almost surely, 2^4023265513 is an apocalyptic number.

It is an amenable number.

4023265513 is a deficient number, since it is larger than the sum of its proper divisors (66289847).

4023265513 is an equidigital number, since it uses as much as digits as its factorization.

4023265513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91847.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 4023265513 is about 63429.2165567257. The cubic root of 4023265513 is about 1590.4727459163.

Adding to 4023265513 its reverse (3155623204), we get a palindrome (7178888717).

The spelling of 4023265513 in words is "four billion, twenty-three million, two hundred sixty-five thousand, five hundred thirteen".