3011220201 has 8 divisors (see below), whose sum is σ = 4379956704. Its totient is φ = 1824981920.

The previous prime is 3011220197. The next prime is 3011220221. The reversal of 3011220201 is 1020221103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3011220201 - 2² = 3011220197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3011220221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45624516 + ... + 45624581.

It is an arithmetic number, because the mean of its divisors is an integer number (547494588).

Almost surely, 2^3011220201 is an apocalyptic number.

It is an amenable number.

3011220201 is a deficient number, since it is larger than the sum of its proper divisors (1368736503).

3011220201 is a wasteful number, since it uses less digits than its factorization.

3011220201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91249111.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3011220201 is about 54874.5861123344. The cubic root of 3011220201 is about 1444.0453700355.

Adding to 3011220201 its reverse (1020221103), we get a palindrome (4031441304).

The spelling of 3011220201 in words is "three billion, eleven million, two hundred twenty thousand, two hundred one".