3120313201 has 2 divisors, whose sum is σ = 3120313202. Its totient is φ = 3120313200.

The previous prime is 3120313199. The next prime is 3120313219. The reversal of 3120313201 is 1023130213.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1952314225 + 1167998976 = 44185^2 + 34176^2 .

It is a cyclic number.

It is not a de Polignac number, because 3120313201 - 2¹ = 3120313199 is a prime.

Together with 3120313199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3120313601) 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 as a sum of consecutive naturals, namely, 1560156600 + 1560156601.

It is an arithmetic number, because the mean of its divisors is an integer number (1560156601).

Almost surely, 2^3120313201 is an apocalyptic number.

It is an amenable number.

3120313201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120313201 is an equidigital number, since it uses as much as digits as its factorization.

3120313201 is an odious number, because the sum of its binary digits is odd.

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

The square root of 3120313201 is about 55859.7637034028. The cubic root of 3120313201 is about 1461.2776082935.

Adding to 3120313201 its reverse (1023130213), we get a palindrome (4143443414).

The spelling of 3120313201 in words is "three billion, one hundred twenty million, three hundred thirteen thousand, two hundred one".