1132142441444 has 48 divisors (see below), whose sum is σ = 2313426769920. Its totient is φ = 474682121760.

The previous prime is 1132142441413. The next prime is 1132142441471. The reversal of 1132142441444 is 4441442412311.

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, 2994467 + ... + 3351285.

It is an arithmetic number, because the mean of its divisors is an integer number (48196391040).

Almost surely, 2^{1132142441444} is an apocalyptic number.

1132142441444 is a gapful number since it is divisible by the number (14) 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 1132142441444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1156713384960).

1132142441444 is an abundant number, since it is smaller than the sum of its proper divisors (1181284328476).

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

1132142441444 is a wasteful number, since it uses less digits than its factorization.

1132142441444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359288 (or 359286 counting only the distinct ones).

The product of its digits is 49152, while the sum is 35.

Adding to 1132142441444 its reverse (4441442412311), we get a palindrome (5573584853755).

The spelling of 1132142441444 in words is "one trillion, one hundred thirty-two billion, one hundred forty-two million, four hundred forty-one thousand, four hundred forty-four".