1013412303 has 24 divisors (see below), whose sum is σ = 1526486416. Its totient is φ = 671846400.

The previous prime is 1013412299. The next prime is 1013412317. The reversal of 1013412303 is 3032143101.

It is not a de Polignac number, because 1013412303 - 2² = 1013412299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013412373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32463 + ... + 55503.

Almost surely, 2^1013412303 is an apocalyptic number.

1013412303 is a deficient number, since it is larger than the sum of its proper divisors (513074113).

1013412303 is an equidigital number, since it uses as much as digits as its factorization.

1013412303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23237 (or 23225 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1013412303 is about 31834.1373842609. The cubic root of 1013412303 is about 1004.4509275188.

Adding to 1013412303 its reverse (3032143101), we get a palindrome (4045555404).

The spelling of 1013412303 in words is "one billion, thirteen million, four hundred twelve thousand, three hundred three".