1113130330 has 48 divisors (see below), whose sum is σ = 2239709184. Its totient is φ = 397725120.

The previous prime is 1113130307. The next prime is 1113130349. The reversal of 1113130330 is 330313111.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41767 + ... + 63013.

It is an arithmetic number, because the mean of its divisors is an integer number (46660608).

Almost surely, 2^1113130330 is an apocalyptic number.

1113130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113130330 is an abundant number, since it is smaller than the sum of its proper divisors (1126578854).

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

1113130330 is a wasteful number, since it uses less digits than its factorization.

1113130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21311 (or 21298 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 1113130330 is about 33363.6078684545. The cubic root of 1113130330 is about 1036.3712072229.

Adding to 1113130330 its reverse (330313111), we get a palindrome (1443443441).

The spelling of 1113130330 in words is "one billion, one hundred thirteen million, one hundred thirty thousand, three hundred thirty".