3005125315 has 4 divisors (see below), whose sum is σ = 3606150384. Its totient is φ = 2404100248.

The previous prime is 3005125267. The next prime is 3005125349. The reversal of 3005125315 is 5135215003.

3005125315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5135215003 = 73 ⋅70345411.

It is a cyclic number.

It is not a de Polignac number, because 3005125315 - 2¹⁹ = 3004601027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3005125315.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300512527 + ... + 300512536.

It is an arithmetic number, because the mean of its divisors is an integer number (901537596).

Almost surely, 2^3005125315 is an apocalyptic number.

3005125315 is a deficient number, since it is larger than the sum of its proper divisors (601025069).

3005125315 is an equidigital number, since it uses as much as digits as its factorization.

3005125315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601025068.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 3005125315 is about 54819.0232948381. The cubic root of 3005125315 is about 1443.0704345035.

The spelling of 3005125315 in words is "three billion, five million, one hundred twenty-five thousand, three hundred fifteen".