4325665233 has 4 divisors (see below), whose sum is σ = 5767553648. Its totient is φ = 2883776820.

The previous prime is 4325665219. The next prime is 4325665291. The reversal of 4325665233 is 3325665234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4325665233 - 2⁴ = 4325665217 is a prime.

It is a super-2 number, since 2×4325665233² = 37422759415969888578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4325665191 and 4325665200.

It is not an unprimeable number, because it can be changed into a prime (4325669233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720944203 + ... + 720944208.

It is an arithmetic number, because the mean of its divisors is an integer number (1441888412).

Almost surely, 2^4325665233 is an apocalyptic number.

It is an amenable number.

4325665233 is a deficient number, since it is larger than the sum of its proper divisors (1441888415).

4325665233 is a wasteful number, since it uses less digits than its factorization.

4325665233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441888414.

The product of its digits is 388800, while the sum is 39.

The square root of 4325665233 is about 65769.7896682056. The cubic root of 4325665233 is about 1629.3621945410.

Subtracting from 4325665233 its reverse (3325665234), we obtain a palindrome (999999999).

It can be divided in two parts, 432 and 5665233, that added together give a palindrome (5665665).

The spelling of 4325665233 in words is "four billion, three hundred twenty-five million, six hundred sixty-five thousand, two hundred thirty-three".