3222012201 has 32 divisors (see below), whose sum is σ = 4654920960. Its totient is φ = 1976265984.

The previous prime is 3222012173. The next prime is 3222012217. The reversal of 3222012201 is 1022102223.

It is a happy number.

It is not a de Polignac number, because 3222012201 - 2⁶ = 3222012137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3222012271) 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, 551371 + ... + 557183.

It is an arithmetic number, because the mean of its divisors is an integer number (145466280).

Almost surely, 2^3222012201 is an apocalyptic number.

It is an amenable number.

3222012201 is a deficient number, since it is larger than the sum of its proper divisors (1432908759).

3222012201 is a wasteful number, since it uses less digits than its factorization.

3222012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6145.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3222012201 is about 56762.7712589863. The cubic root of 3222012201 is about 1476.9837830614.

Adding to 3222012201 its reverse (1022102223), we get a palindrome (4244114424).

The spelling of 3222012201 in words is "three billion, two hundred twenty-two million, twelve thousand, two hundred one".