3130220211 has 8 divisors (see below), whose sum is σ = 4173941184. Its totient is φ = 2086656360.

The previous prime is 3130220207. The next prime is 3130220231. The reversal of 3130220211 is 1120220313.

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

It is not a de Polignac number, because 3130220211 - 2² = 3130220207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3130220201) 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, 19980 + ... + 81606.

It is an arithmetic number, because the mean of its divisors is an integer number (521742648).

Almost surely, 2^3130220211 is an apocalyptic number.

3130220211 is a deficient number, since it is larger than the sum of its proper divisors (1043720973).

3130220211 is a wasteful number, since it uses less digits than its factorization.

3130220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78561.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3130220211 is about 55948.3709414314. The cubic root of 3130220211 is about 1462.8224956722.

Adding to 3130220211 its reverse (1120220313), we get a palindrome (4250440524).

The spelling of 3130220211 in words is "three billion, one hundred thirty million, two hundred twenty thousand, two hundred eleven".