1130232100 has 108 divisors (see below), whose sum is σ = 2671964400. Its totient is φ = 413812800.

The previous prime is 1130232083. The next prime is 1130232127. The reversal of 1130232100 is 12320311.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1825591 + ... + 1826209.

Almost surely, 2^1130232100 is an apocalyptic number.

1130232100 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 1130232100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1335982200).

1130232100 is an abundant number, since it is smaller than the sum of its proper divisors (1541732300).

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

1130232100 is a wasteful number, since it uses less digits than its factorization.

1130232100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 676 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1130232100 is about 33618.9247299791. The cubic root of 1130232100 is about 1041.6517453507.

Adding to 1130232100 its reverse (12320311), we get a palindrome (1142552411).

The spelling of 1130232100 in words is "one billion, one hundred thirty million, two hundred thirty-two thousand, one hundred".