3130220311 has 8 divisors (see below), whose sum is σ = 3137330448. Its totient is φ = 3123120000.

The previous prime is 3130220297. The next prime is 3130220323. The reversal of 3130220311 is 1130220313.

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 3130220311 - 2¹¹ = 3130218263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130220411) 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, 1144816 + ... + 1147546.

It is an arithmetic number, because the mean of its divisors is an integer number (392166306).

Almost surely, 2^3130220311 is an apocalyptic number.

3130220311 is a deficient number, since it is larger than the sum of its proper divisors (7110137).

3130220311 is a wasteful number, since it uses less digits than its factorization.

3130220311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913.

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

The square root of 3130220311 is about 55948.3718351124. The cubic root of 3130220311 is about 1462.8225112496.

Adding to 3130220311 its reverse (1130220313), we get a palindrome (4260440624).

The spelling of 3130220311 in words is "three billion, one hundred thirty million, two hundred twenty thousand, three hundred eleven".