1130002443200 has 168 divisors, whose sum is σ = 2998245027120. Its totient is φ = 417766809600.

The previous prime is 1130002443139. The next prime is 1130002443203. The reversal of 1130002443200 is 23442000311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130002443203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 793094 + ... + 1699706.

It is an arithmetic number, because the mean of its divisors is an integer number (17846696590).

Almost surely, 2^{1130002443200} is an apocalyptic number.

1130002443200 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 1130002443200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1499122513560).

1130002443200 is an abundant number, since it is smaller than the sum of its proper divisors (1868242583920).

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

1130002443200 is a wasteful number, since it uses less digits than its factorization.

1130002443200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906695 (or 906680 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1130002443200 its reverse (23442000311), we get a palindrome (1153444443511).

The spelling of 1130002443200 in words is "one trillion, one hundred thirty billion, two million, four hundred forty-three thousand, two hundred".