1113145704 has 96 divisors (see below), whose sum is σ = 3461983200. Its totient is φ = 319559040.

The previous prime is 1113145699. The next prime is 1113145721. The reversal of 1113145704 is 4075413111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21939 + ... + 52034.

It is an arithmetic number, because the mean of its divisors is an integer number (36062325).

Almost surely, 2^1113145704 is an apocalyptic number.

It is an amenable number.

1113145704 is an abundant number, since it is smaller than the sum of its proper divisors (2348837496).

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

1113145704 is a wasteful number, since it uses less digits than its factorization.

1113145704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74015 (or 74008 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 1113145704 is about 33363.8382684007. The cubic root of 1113145704 is about 1036.3759784814.

Adding to 1113145704 its reverse (4075413111), we get a palindrome (5188558815).

The spelling of 1113145704 in words is "one billion, one hundred thirteen million, one hundred forty-five thousand, seven hundred four".