2444618011313 has 16 divisors (see below), whose sum is σ = 2608970379264. Its totient is φ = 2282551488000.

The previous prime is 2444618011309. The next prime is 2444618011391. The reversal of 2444618011313 is 3131108164442.

It is a cyclic number.

It is not a de Polignac number, because 2444618011313 - 2² = 2444618011309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2444618019313) 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, 46934381 + ... + 46986437.

It is an arithmetic number, because the mean of its divisors is an integer number (163060648704).

Almost surely, 2^{2444618011313} is an apocalyptic number.

It is an amenable number.

2444618011313 is a deficient number, since it is larger than the sum of its proper divisors (164352367951).

2444618011313 is a wasteful number, since it uses less digits than its factorization.

2444618011313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73952.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 2444618011313 in words is "two trillion, four hundred forty-four billion, six hundred eighteen million, eleven thousand, three hundred thirteen".