1042322303 has 8 divisors (see below), whose sum is σ = 1186517376. Its totient is φ = 906367000.

The previous prime is 1042322249. The next prime is 1042322357. The reversal of 1042322303 is 3032232401.

It is an interprime number because it is at equal distance from previous prime (1042322249) and next prime (1042322357).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1042322303 - 2¹⁴ = 1042305919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042322503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2059673 + ... + 2060178.

It is an arithmetic number, because the mean of its divisors is an integer number (148314672).

Almost surely, 2^1042322303 is an apocalyptic number.

1042322303 is a deficient number, since it is larger than the sum of its proper divisors (144195073).

1042322303 is a wasteful number, since it uses less digits than its factorization.

1042322303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4119885.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1042322303 is about 32285.0166950553. The cubic root of 1042322303 is about 1013.9129659967.

Adding to 1042322303 its reverse (3032232401), we get a palindrome (4074554704).

The spelling of 1042322303 in words is "one billion, forty-two million, three hundred twenty-two thousand, three hundred three".