1013130304 has 14 divisors (see below), whose sum is σ = 2010430574. Its totient is φ = 506565120.

The previous prime is 1013130269. The next prime is 1013130319. The reversal of 1013130304 is 4030313101.

It can be written as a sum of positive squares in only one way, i.e., 983449600 + 29680704 = 31360^2 + 5448^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

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 as a sum of consecutive naturals, namely, 7915017 + ... + 7915144.

Almost surely, 2^1013130304 is an apocalyptic number.

It is an amenable number.

1013130304 is a deficient number, since it is larger than the sum of its proper divisors (997300270).

1013130304 is an equidigital number, since it uses as much as digits as its factorization.

1013130304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15830173 (or 15830163 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1013130304 is about 31829.7078843020. The cubic root of 1013130304 is about 1004.3577504267.

Adding to 1013130304 its reverse (4030313101), we get a palindrome (5043443405).

The spelling of 1013130304 in words is "one billion, thirteen million, one hundred thirty thousand, three hundred four".