1041444031140 has 144 divisors (see below), whose sum is σ = 3222211539456. Its totient is φ = 272177068800.

The previous prime is 1041444031129. The next prime is 1041444031213. The reversal of 1041444031140 is 411304441401.

1041444031140 is a `hidden beast` number, since 1 + 0 + 4 + 144 + 403 + 114 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8631025 + ... + 8750855.

It is an arithmetic number, because the mean of its divisors is an integer number (22376469024).

Almost surely, 2^{1041444031140} is an apocalyptic number.

1041444031140 is a gapful number since it is divisible by the number (10) 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 1041444031140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1611105769728).

1041444031140 is an abundant number, since it is smaller than the sum of its proper divisors (2180767508316).

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

1041444031140 is a wasteful number, since it uses less digits than its factorization.

1041444031140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120810 (or 120805 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1041444031140 its reverse (411304441401), we get a palindrome (1452748472541).

The spelling of 1041444031140 in words is "one trillion, forty-one billion, four hundred forty-four million, thirty-one thousand, one hundred forty".