44168342244 has 96 divisors (see below), whose sum is σ = 113182755840. Its totient is φ = 13321870848.

The previous prime is 44168342213. The next prime is 44168342249. The reversal of 44168342244 is 44224386144.

It is a super-2 number, since 2×44168342244² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44168342196 and 44168342205.

It is not an unprimeable number, because it can be changed into a prime (44168342249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14541894 + ... + 14544930.

It is an arithmetic number, because the mean of its divisors is an integer number (1178987040).

Almost surely, 2^44168342244 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 44168342244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56591377920).

44168342244 is an abundant number, since it is smaller than the sum of its proper divisors (69014413596).

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

44168342244 is a wasteful number, since it uses less digits than its factorization.

44168342244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4869 (or 4867 counting only the distinct ones).

The product of its digits is 589824, while the sum is 42.

The spelling of 44168342244 in words is "forty-four billion, one hundred sixty-eight million, three hundred forty-two thousand, two hundred forty-four".