2444911844494 has 16 divisors (see below), whose sum is σ = 4373506902528. Its totient is φ = 1002261998232.

The previous prime is 2444911844491. The next prime is 2444911844579. The reversal of 2444911844494 is 4944481194442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444911844491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3796446642 + ... + 3796447285.

It is an arithmetic number, because the mean of its divisors is an integer number (273344181408).

Almost surely, 2^{2444911844494} is an apocalyptic number.

2444911844494 is a deficient number, since it is larger than the sum of its proper divisors (1928595058034).

2444911844494 is a wasteful number, since it uses less digits than its factorization.

2444911844494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7592893959.

The product of its digits is 21233664, while the sum is 58.

The spelling of 2444911844494 in words is "two trillion, four hundred forty-four billion, nine hundred eleven million, eight hundred forty-four thousand, four hundred ninety-four".