1303300112 has 20 divisors (see below), whose sum is σ = 2525709996. Its totient is φ = 651504000.

The previous prime is 1303300111. The next prime is 1303300139. The reversal of 1303300112 is 2110033031.

It can be written as a sum of positive squares in 2 ways, for example, as 741799696 + 561500416 = 27236^2 + 23696^2 .

It is not an unprimeable number, because it can be changed into a prime (1303300111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118862 + ... + 129362.

Almost surely, 2^1303300112 is an apocalyptic number.

It is an amenable number.

1303300112 is a deficient number, since it is larger than the sum of its proper divisors (1222409884).

1303300112 is a wasteful number, since it uses less digits than its factorization.

1303300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18266 (or 18260 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1303300112 is about 36101.2480670683. The cubic root of 1303300112 is about 1092.3156203251.

Adding to 1303300112 its reverse (2110033031), we get a palindrome (3413333143).

The spelling of 1303300112 in words is "one billion, three hundred three million, three hundred thousand, one hundred twelve".