1303113104 has 20 divisors (see below), whose sum is σ = 2673298764. Its totient is φ = 613229568.

The previous prime is 1303113059. The next prime is 1303113109. The reversal of 1303113104 is 4013113031.

It can be written as a sum of positive squares in 2 ways, for example, as 516198400 + 786914704 = 22720^2 + 28052^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (1303113109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2395157 + ... + 2395700.

Almost surely, 2^1303113104 is an apocalyptic number.

It is an amenable number.

1303113104 is an abundant number, since it is smaller than the sum of its proper divisors (1370185660).

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

1303113104 is a wasteful number, since it uses less digits than its factorization.

1303113104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4790882 (or 4790876 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1303113104 is about 36098.6579251916. The cubic root of 1303113104 is about 1092.2633730776.

Adding to 1303113104 its reverse (4013113031), we get a palindrome (5316226135).

The spelling of 1303113104 in words is "one billion, three hundred three million, one hundred thirteen thousand, one hundred four".