20244005241044 has 12 divisors (see below), whose sum is σ = 38152163723604. Its totient is φ = 9343387034304.

The previous prime is 20244005241029. The next prime is 20244005241059. The reversal of 20244005241044 is 44014250044202.

It is an interprime number because it is at equal distance from previous prime (20244005241029) and next prime (20244005241059).

It can be written as a sum of positive squares in 2 ways, for example, as 1119389392144 + 19124615848900 = 1058012^2 + 4373170^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20244005241044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194653896497 + ... + 194653896600.

It is an arithmetic number, because the mean of its divisors is an integer number (3179346976967).

Almost surely, 2^{20244005241044} is an apocalyptic number.

It is an amenable number.

20244005241044 is a deficient number, since it is larger than the sum of its proper divisors (17908158482560).

20244005241044 is a wasteful number, since it uses less digits than its factorization.

20244005241044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389307793114 (or 389307793112 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 32.

Adding to 20244005241044 its reverse (44014250044202), we get a palindrome (64258255285246).

The spelling of 20244005241044 in words is "twenty trillion, two hundred forty-four billion, five million, two hundred forty-one thousand, forty-four".