1432122303 has 4 divisors (see below), whose sum is σ = 1909496408. Its totient is φ = 954748200.

The previous prime is 1432122271. The next prime is 1432122311. The reversal of 1432122303 is 3032212341.

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

It is not a de Polignac number, because 1432122303 - 2⁵ = 1432122271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1432122303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432122323) 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, 238687048 + ... + 238687053.

It is an arithmetic number, because the mean of its divisors is an integer number (477374102).

Almost surely, 2^1432122303 is an apocalyptic number.

1432122303 is a deficient number, since it is larger than the sum of its proper divisors (477374105).

1432122303 is an equidigital number, since it uses as much as digits as its factorization.

1432122303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477374104.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1432122303 is about 37843.3918009472. The cubic root of 1432122303 is about 1127.1802468225.

Adding to 1432122303 its reverse (3032212341), we get a palindrome (4464334644).

The spelling of 1432122303 in words is "one billion, four hundred thirty-two million, one hundred twenty-two thousand, three hundred three".