4023322903 has 4 divisors (see below), whose sum is σ = 4235076760. Its totient is φ = 3811569048.

The previous prime is 4023322889. The next prime is 4023322931. The reversal of 4023322903 is 3092233204.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4023322903 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 (4023322003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105876900 + ... + 105876937.

It is an arithmetic number, because the mean of its divisors is an integer number (1058769190).

Almost surely, 2^4023322903 is an apocalyptic number.

4023322903 is a deficient number, since it is larger than the sum of its proper divisors (211753857).

4023322903 is a wasteful number, since it uses less digits than its factorization.

4023322903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211753856.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 4023322903 is about 63429.6689491597. The cubic root of 4023322903 is about 1590.4803083302.

It can be divided in two parts, 40233 and 22903, that added together give a palindrome (63136).

The spelling of 4023322903 in words is "four billion, twenty-three million, three hundred twenty-two thousand, nine hundred three".