44032143020 has 48 divisors (see below), whose sum is σ = 99006909120. Its totient is φ = 16390539264.

The previous prime is 44032143019. The next prime is 44032143053. The reversal of 44032143020 is 2034123044.

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, 697304 + ... + 757823.

It is an arithmetic number, because the mean of its divisors is an integer number (2062643940).

Almost surely, 2^44032143020 is an apocalyptic number.

It is an amenable number.

44032143020 is an abundant number, since it is smaller than the sum of its proper divisors (54974766100).

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

44032143020 is a wasteful number, since it uses less digits than its factorization.

44032143020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455242 (or 1455240 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 44032143020 its reverse (2034123044), we get a palindrome (46066266064).

The spelling of 44032143020 in words is "forty-four billion, thirty-two million, one hundred forty-three thousand, twenty".