44442113132 has 24 divisors (see below), whose sum is σ = 78392573952. Its totient is φ = 22044344400.

The previous prime is 44442113113. The next prime is 44442113137. The reversal of 44442113132 is 23131124444.

44442113132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×44442113132³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44442113095 and 44442113104.

It is not an unprimeable number, because it can be changed into a prime (44442113137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865657 + ... + 1889327.

It is an arithmetic number, because the mean of its divisors is an integer number (3266357248).

Almost surely, 2^44442113132 is an apocalyptic number.

It is an amenable number.

44442113132 is a deficient number, since it is larger than the sum of its proper divisors (33950460820).

44442113132 is a wasteful number, since it uses less digits than its factorization.

44442113132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27389 (or 27387 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 44442113132 its reverse (23131124444), we get a palindrome (67573237576).

The spelling of 44442113132 in words is "forty-four billion, four hundred forty-two million, one hundred thirteen thousand, one hundred thirty-two".