44042500125500 has 192 divisors, whose sum is σ = 105154145381376. Its totient is φ = 16042521600000.

The previous prime is 44042500125493. The next prime is 44042500125521. The reversal of 44042500125500 is 552100524044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1528549094 + ... + 1528577906.

It is an arithmetic number, because the mean of its divisors is an integer number (547677840528).

Almost surely, 2^{44042500125500} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44042500125500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52577072690688).

44042500125500 is an abundant number, since it is smaller than the sum of its proper divisors (61111645255876).

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

44042500125500 is a wasteful number, since it uses less digits than its factorization.

44042500125500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34681 (or 34669 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

Adding to 44042500125500 its reverse (552100524044), we get a palindrome (44594600649544).

The spelling of 44042500125500 in words is "forty-four trillion, forty-two billion, five hundred million, one hundred twenty-five thousand, five hundred".