3013216673 has 4 divisors (see below), whose sum is σ = 3014066880. Its totient is φ = 3012366468.

The previous prime is 3013216643. The next prime is 3013216711. The reversal of 3013216673 is 3766123103.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3766123103 = 61 ⋅61739723.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3013216673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013216603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419765 + ... + 426882.

It is an arithmetic number, because the mean of its divisors is an integer number (753516720).

Almost surely, 2^3013216673 is an apocalyptic number.

It is an amenable number.

3013216673 is a deficient number, since it is larger than the sum of its proper divisors (850207).

3013216673 is an equidigital number, since it uses as much as digits as its factorization.

3013216673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850206.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 3013216673 is about 54892.7743241312. The cubic root of 3013216673 is about 1444.3644388334.

Adding to 3013216673 its reverse (3766123103), we get a palindrome (6779339776).

The spelling of 3013216673 in words is "three billion, thirteen million, two hundred sixteen thousand, six hundred seventy-three".