4400441204244 has 12 divisors (see below), whose sum is σ = 10267696143264. Its totient is φ = 1466813734744.

The previous prime is 4400441204239. The next prime is 4400441204273. The reversal of 4400441204244 is 4424021440044.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4400441204244² (a number of 26 digits) contains 22 as substring.

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, 183351716832 + ... + 183351716855.

It is an arithmetic number, because the mean of its divisors is an integer number (855641345272).

Almost surely, 2^{4400441204244} is an apocalyptic number.

It is an amenable number.

4400441204244 is an abundant number, since it is smaller than the sum of its proper divisors (5867254939020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4400441204244 is a wasteful number, since it uses less digits than its factorization.

4400441204244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366703433694 (or 366703433692 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 4400441204244 its reverse (4424021440044), we get a palindrome (8824462644288).

The spelling of 4400441204244 in words is "four trillion, four hundred billion, four hundred forty-one million, two hundred four thousand, two hundred forty-four".