1013132303 has 4 divisors (see below), whose sum is σ = 1018792440. Its totient is φ = 1007472168.

The previous prime is 1013132249. The next prime is 1013132321. The reversal of 1013132303 is 3032313101.

1013132303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3032313101 = 919 ⋅3299579.

It is a cyclic number.

It is not a de Polignac number, because 1013132303 - 2¹⁴ = 1013115919 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 (1013132353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2829800 + ... + 2830157.

It is an arithmetic number, because the mean of its divisors is an integer number (254698110).

Almost surely, 2^1013132303 is an apocalyptic number.

1013132303 is a deficient number, since it is larger than the sum of its proper divisors (5660137).

1013132303 is an equidigital number, since it uses as much as digits as its factorization.

1013132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660136.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1013132303 is about 31829.7392857686. The cubic root of 1013132303 is about 1004.3584109899.

Adding to 1013132303 its reverse (3032313101), we get a palindrome (4045445404).

The spelling of 1013132303 in words is "one billion, thirteen million, one hundred thirty-two thousand, three hundred three".