3201533201 has 4 divisors (see below), whose sum is σ = 3201649152. Its totient is φ = 3201417252.

The previous prime is 3201533189. The next prime is 3201533219. The reversal of 3201533201 is 1023351023.

3201533201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3201533201 - 2¹⁴ = 3201516817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3201533261) 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, 10040 + ... + 80646.

It is an arithmetic number, because the mean of its divisors is an integer number (800412288).

Almost surely, 2^3201533201 is an apocalyptic number.

It is an amenable number.

3201533201 is a deficient number, since it is larger than the sum of its proper divisors (115951).

3201533201 is an equidigital number, since it uses as much as digits as its factorization.

3201533201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115950.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3201533201 is about 56582.0925823710. The cubic root of 3201533201 is about 1473.8479102448.

Adding to 3201533201 its reverse (1023351023), we get a palindrome (4224884224).

The spelling of 3201533201 in words is "three billion, two hundred one million, five hundred thirty-three thousand, two hundred one".