1113130308 has 12 divisors (see below), whose sum is σ = 2597304080. Its totient is φ = 371043432.

The previous prime is 1113130307. The next prime is 1113130349. The reversal of 1113130308 is 8030313111.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1113130307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46380418 + ... + 46380441.

Almost surely, 2^1113130308 is an apocalyptic number.

It is an amenable number.

1113130308 is an abundant number, since it is smaller than the sum of its proper divisors (1484173772).

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

1113130308 is a wasteful number, since it uses less digits than its factorization.

1113130308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92760866 (or 92760864 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1113130308 is about 33363.6075387540. The cubic root of 1113130308 is about 1036.3712003953.

Adding to 1113130308 its reverse (8030313111), we get a palindrome (9143443419).

The spelling of 1113130308 in words is "one billion, one hundred thirteen million, one hundred thirty thousand, three hundred eight".