2044032380160 has 144 divisors (see below), whose sum is σ = 6530227287360. Its totient is φ = 544900055040.

The previous prime is 2044032380149. The next prime is 2044032380231. The reversal of 2044032380160 is 610832304402.

It is a super-2 number, since 2×2044032380160² (a number of 25 digits) contains 22 as substring.

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, 12084975 + ... + 12252945.

Almost surely, 2^{2044032380160} is an apocalyptic number.

2044032380160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044032380160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3265113643680).

2044032380160 is an abundant number, since it is smaller than the sum of its proper divisors (4486194907200).

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

2044032380160 is a wasteful number, since it uses less digits than its factorization.

2044032380160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171164 (or 171150 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 2044032380160 its reverse (610832304402), we get a palindrome (2654864684562).

The spelling of 2044032380160 in words is "two trillion, forty-four billion, thirty-two million, three hundred eighty thousand, one hundred sixty".