44236045132144 has 80 divisors (see below), whose sum is σ = 87546315248640. Its totient is φ = 21646889660160.

The previous prime is 44236045132087. The next prime is 44236045132163. The reversal of 44236045132144 is 44123154063244.

It is a self number, because there is not a number n which added to its sum of digits gives 44236045132144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349648162 + ... + 349774654.

It is an arithmetic number, because the mean of its divisors is an integer number (1094328940608).

Almost surely, 2^{44236045132144} is an apocalyptic number.

It is an amenable number.

44236045132144 is a deficient number, since it is larger than the sum of its proper divisors (43310270116496).

44236045132144 is a wasteful number, since it uses less digits than its factorization.

44236045132144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128198 (or 128192 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 43.

Adding to 44236045132144 its reverse (44123154063244), we get a palindrome (88359199195388).

The spelling of 44236045132144 in words is "forty-four trillion, two hundred thirty-six billion, forty-five million, one hundred thirty-two thousand, one hundred forty-four".