3133021201 has 4 divisors (see below), whose sum is σ = 3136090804. Its totient is φ = 3129951600.

The previous prime is 3133021187. The next prime is 3133021223. The reversal of 3133021201 is 1021203313.

3133021201 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1470339025 + 1662682176 = 38345^2 + 40776^2 .

It is a cyclic number.

It is not a de Polignac number, because 3133021201 - 2⁹ = 3133020689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133021261) 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, 1533270 + ... + 1535311.

It is an arithmetic number, because the mean of its divisors is an integer number (784022701).

Almost surely, 2^3133021201 is an apocalyptic number.

It is an amenable number.

3133021201 is a deficient number, since it is larger than the sum of its proper divisors (3069603).

3133021201 is a wasteful number, since it uses less digits than its factorization.

3133021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069602.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3133021201 is about 55973.3972615563. The cubic root of 3133021201 is about 1463.2586875245.

Adding to 3133021201 its reverse (1021203313), we get a palindrome (4154224514).

The spelling of 3133021201 in words is "three billion, one hundred thirty-three million, twenty-one thousand, two hundred one".