3013123013 has 4 divisors (see below), whose sum is σ = 3017991360. Its totient is φ = 3008254668.

The previous prime is 3013122991. The next prime is 3013123067. The reversal of 3013123013 is 3103213103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3013123013 - 2¹² = 3013118917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3013122982 and 3013123000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013123313) 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 in 3 ways as a sum of consecutive naturals, for example, 2433245 + ... + 2434482.

It is an arithmetic number, because the mean of its divisors is an integer number (754497840).

Almost surely, 2^3013123013 is an apocalyptic number.

It is an amenable number.

3013123013 is a deficient number, since it is larger than the sum of its proper divisors (4868347).

3013123013 is an equidigital number, since it uses as much as digits as its factorization.

3013123013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868346.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3013123013 is about 54891.9211997540. The cubic root of 3013123013 is about 1444.3494735887.

Adding to 3013123013 its reverse (3103213103), we get a palindrome (6116336116).

The spelling of 3013123013 in words is "three billion, thirteen million, one hundred twenty-three thousand, thirteen".