44041128852 has 36 divisors (see below), whose sum is σ = 119540208480. Its totient is φ = 12583179504.

The previous prime is 44041128851. The next prime is 44041128871. The reversal of 44041128852 is 25882114044.

It is a super-4 number, since 4×44041128852⁴ (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44041128852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44041128851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37449352 + ... + 37450527.

Almost surely, 2^44041128852 is an apocalyptic number.

44041128852 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

44041128852 is an abundant number, since it is smaller than the sum of its proper divisors (75499079628).

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

44041128852 is a wasteful number, since it uses less digits than its factorization.

44041128852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74899900 (or 74899891 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The spelling of 44041128852 in words is "forty-four billion, forty-one million, one hundred twenty-eight thousand, eight hundred fifty-two".