3142322303 has 4 divisors (see below), whose sum is σ = 3185367888. Its totient is φ = 3099276720.

The previous prime is 3142322297. The next prime is 3142322363. The reversal of 3142322303 is 3032232413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3142322303 - 2¹⁰ = 3142321279 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 (3142322363) 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 3 ways as a sum of consecutive naturals, for example, 21522683 + ... + 21522828.

It is an arithmetic number, because the mean of its divisors is an integer number (796341972).

Almost surely, 2^3142322303 is an apocalyptic number.

3142322303 is a deficient number, since it is larger than the sum of its proper divisors (43045585).

3142322303 is an equidigital number, since it uses as much as digits as its factorization.

3142322303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43045584.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3142322303 is about 56056.4207116366. The cubic root of 3142322303 is about 1464.7052648623.

Adding to 3142322303 its reverse (3032232413), we get a palindrome (6174554716).

The spelling of 3142322303 in words is "three billion, one hundred forty-two million, three hundred twenty-two thousand, three hundred three".