2618144013 has 16 divisors (see below), whose sum is σ = 3587935680. Its totient is φ = 1696962816.

The previous prime is 2618143963. The next prime is 2618144017. The reversal of 2618144013 is 3104418162.

It is not a de Polignac number, because 2618144013 - 2⁸ = 2618143757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2618144017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150133 + ... + 166661.

It is an arithmetic number, because the mean of its divisors is an integer number (224245980).

Almost surely, 2^2618144013 is an apocalyptic number.

It is an amenable number.

2618144013 is a deficient number, since it is larger than the sum of its proper divisors (969791667).

2618144013 is a wasteful number, since it uses less digits than its factorization.

2618144013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17996.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 2618144013 is about 51167.8025031367. The cubic root of 2618144013 is about 1378.2600793156.

The spelling of 2618144013 in words is "two billion, six hundred eighteen million, one hundred forty-four thousand, thirteen".