1130332100 has 18 divisors (see below), whose sum is σ = 2452820874. Its totient is φ = 452132800.

The previous prime is 1130332087. The next prime is 1130332103. The reversal of 1130332100 is 12330311.

It can be written as a sum of positive squares in 3 ways, for example, as 3655744 + 1126676356 = 1912^2 + 33566^2 .

It is not an unprimeable number, because it can be changed into a prime (1130332103) 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 5 ways as a sum of consecutive naturals, for example, 5651561 + ... + 5651760.

Almost surely, 2^1130332100 is an apocalyptic number.

1130332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130332100 is an abundant number, since it is smaller than the sum of its proper divisors (1322488774).

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

1130332100 is a wasteful number, since it uses less digits than its factorization.

1130332100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11303335 (or 11303328 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1130332100 is about 33620.4119546445. The cubic root of 1130332100 is about 1041.6824653248.

Adding to 1130332100 its reverse (12330311), we get a palindrome (1142662411).

The spelling of 1130332100 in words is "one billion, one hundred thirty million, three hundred thirty-two thousand, one hundred".