1130144200 has 48 divisors (see below), whose sum is σ = 2643781680. Its totient is φ = 449271360.

The previous prime is 1130144179. The next prime is 1130144201. The reversal of 1130144200 is 24410311.

It is not an unprimeable number, because it can be changed into a prime (1130144201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15267 + ... + 49933.

It is an arithmetic number, because the mean of its divisors is an integer number (55078785).

Almost surely, 2^1130144200 is an apocalyptic number.

1130144200 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 1130144200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321890840).

1130144200 is an abundant number, since it is smaller than the sum of its proper divisors (1513637480).

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

1130144200 is a wasteful number, since it uses less digits than its factorization.

1130144200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34846 (or 34837 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1130144200 is about 33617.6174051642. The cubic root of 1130144200 is about 1041.6247409970.

Adding to 1130144200 its reverse (24410311), we get a palindrome (1154554511).

The spelling of 1130144200 in words is "one billion, one hundred thirty million, one hundred forty-four thousand, two hundred".