3001125613 has 2 divisors, whose sum is σ = 3001125614. Its totient is φ = 3001125612.

The previous prime is 3001125587. The next prime is 3001125643. The reversal of 3001125613 is 3165211003.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2343818569 + 657307044 = 48413^2 + 25638^2 .

It is a cyclic number.

It is not a de Polignac number, because 3001125613 - 2¹⁷ = 3000994541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3001125643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500562806 + 1500562807.

It is an arithmetic number, because the mean of its divisors is an integer number (1500562807).

Almost surely, 2^3001125613 is an apocalyptic number.

It is an amenable number.

3001125613 is a deficient number, since it is larger than the sum of its proper divisors (1).

3001125613 is an equidigital number, since it uses as much as digits as its factorization.

3001125613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3001125613 is about 54782.5301807063. The cubic root of 3001125613 is about 1442.4299271819.

Adding to 3001125613 its reverse (3165211003), we get a palindrome (6166336616).

The spelling of 3001125613 in words is "three billion, one million, one hundred twenty-five thousand, six hundred thirteen".