3213361201 has 4 divisors (see below), whose sum is σ = 3213531504. Its totient is φ = 3213190900.

The previous prime is 3213361181. The next prime is 3213361219. The reversal of 3213361201 is 1021633123.

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 a cyclic number.

It is not a de Polignac number, because 3213361201 - 2¹³ = 3213353009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3213361601) 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, 52735 + ... + 95956.

It is an arithmetic number, because the mean of its divisors is an integer number (803382876).

Almost surely, 2^3213361201 is an apocalyptic number.

It is an amenable number.

3213361201 is a deficient number, since it is larger than the sum of its proper divisors (170303).

3213361201 is a wasteful number, since it uses less digits than its factorization.

3213361201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170302.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3213361201 is about 56686.5169242211. The cubic root of 3213361201 is about 1475.6607134367.

Adding to 3213361201 its reverse (1021633123), we get a palindrome (4234994324).

The spelling of 3213361201 in words is "three billion, two hundred thirteen million, three hundred sixty-one thousand, two hundred one".