1130311000100 has 18 divisors (see below), whose sum is σ = 2452774870434. Its totient is φ = 452124400000.

The previous prime is 1130311000087. The next prime is 1130311000127. The reversal of 1130311000100 is 10001130311.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 124991945764 + 1005319054336 = 353542^2 + 1002656^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5651554901 + ... + 5651555100.

Almost surely, 2^{1130311000100} is an apocalyptic number.

1130311000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130311000100 is an abundant number, since it is smaller than the sum of its proper divisors (1322463870334).

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

1130311000100 is a wasteful number, since it uses less digits than its factorization.

1130311000100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11303110015 (or 11303110008 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 1130311000100 its reverse (10001130311), we get a palindrome (1140312130411).

The spelling of 1130311000100 in words is "one trillion, one hundred thirty billion, three hundred eleven million, one hundred", and thus it is an aban number.