1130313130200 has 144 divisors (see below), whose sum is σ = 3803517965520. Its totient is φ = 300817355520.

The previous prime is 1130313130153. The next prime is 1130313130201. The reversal of 1130313130200 is 20313130311.

It is a happy number.

1130313130200 is a `hidden beast` number, since 1 + 1 + 303 + 131 + 30 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130313130201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 281194 + ... + 1529606.

It is an arithmetic number, because the mean of its divisors is an integer number (26413319205).

Almost surely, 2^{1130313130200} is an apocalyptic number.

1130313130200 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 1130313130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1901758982760).

1130313130200 is an abundant number, since it is smaller than the sum of its proper divisors (2673204835320).

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

1130313130200 is a wasteful number, since it uses less digits than its factorization.

1130313130200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248938 (or 1248926 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1130313130200 its reverse (20313130311), we get a palindrome (1150626260511).

The spelling of 1130313130200 in words is "one trillion, one hundred thirty billion, three hundred thirteen million, one hundred thirty thousand, two hundred".