1023411303 has 6 divisors (see below), whose sum is σ = 1478260784. Its totient is φ = 682274196.

The previous prime is 1023411299. The next prime is 1023411313. The reversal of 1023411303 is 3031143201.

It is not a de Polignac number, because 1023411303 - 2² = 1023411299 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 (1023411313) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 56856175 + ... + 56856192.

Almost surely, 2^1023411303 is an apocalyptic number.

1023411303 is a deficient number, since it is larger than the sum of its proper divisors (454849481).

1023411303 is a wasteful number, since it uses less digits than its factorization.

1023411303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113712373 (or 113712370 counting only the distinct ones).

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

The square root of 1023411303 is about 31990.8002869575. The cubic root of 1023411303 is about 1007.7436487898.

Adding to 1023411303 its reverse (3031143201), we get a palindrome (4054554504).

The spelling of 1023411303 in words is "one billion, twenty-three million, four hundred eleven thousand, three hundred three".