4535325221 has 32 divisors (see below), whose sum is σ = 5349120000. Its totient is φ = 3765465792.

The previous prime is 4535325211. The next prime is 4535325233. The reversal of 4535325221 is 1225235354.

It is a cyclic number.

It is not a de Polignac number, because 4535325221 - 2³⁰ = 3461583397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4535325211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11423795 + ... + 11424191.

It is an arithmetic number, because the mean of its divisors is an integer number (167160000).

Almost surely, 2^4535325221 is an apocalyptic number.

It is an amenable number.

4535325221 is a deficient number, since it is larger than the sum of its proper divisors (813794779).

4535325221 is a wasteful number, since it uses less digits than its factorization.

4535325221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801.

The product of its digits is 36000, while the sum is 32.

The square root of 4535325221 is about 67344.8232680137. The cubic root of 4535325221 is about 1655.2724178032.

The spelling of 4535325221 in words is "four billion, five hundred thirty-five million, three hundred twenty-five thousand, two hundred twenty-one".