1130013648 has 30 divisors (see below), whose sum is σ = 3162469154. Its totient is φ = 376671168.

The previous prime is 1130013631. The next prime is 1130013671. The reversal of 1130013648 is 8463100311.

1130013648 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 0 + 13 + 648 = 666.

It can be written as a sum of positive squares in only one way, i.e., 867184704 + 262828944 = 29448^2 + 16212^2 .

It is a congruent number.

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, 3923515 + ... + 3923802.

Almost surely, 2^1130013648 is an apocalyptic number.

1130013648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1130013648 is an abundant number, since it is smaller than the sum of its proper divisors (2032455506).

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

1130013648 is a wasteful number, since it uses less digits than its factorization.

1130013648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847331 (or 7847322 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1130013648 is about 33615.6756290871. The cubic root of 1130013648 is about 1041.5846306495.

Adding to 1130013648 its reverse (8463100311), we get a palindrome (9593113959).

The spelling of 1130013648 in words is "one billion, one hundred thirty million, thirteen thousand, six hundred forty-eight".