2022144003 has 12 divisors (see below), whose sum is σ = 3186408888. Its totient is φ = 1225541760.

The previous prime is 2022143947. The next prime is 2022144013. The reversal of 2022144003 is 3004412202.

2022144003 is a `hidden beast` number, since 2 + 0 + 221 + 440 + 0 + 3 = 666.

It is not a de Polignac number, because 2022144003 - 2⁶ = 2022143939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022144013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10212750 + ... + 10212947.

It is an arithmetic number, because the mean of its divisors is an integer number (265534074).

Almost surely, 2^2022144003 is an apocalyptic number.

2022144003 is a deficient number, since it is larger than the sum of its proper divisors (1164264885).

2022144003 is a wasteful number, since it uses less digits than its factorization.

2022144003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20425714 (or 20425711 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2022144003 is about 44968.2555031880. The cubic root of 2022144003 is about 1264.5539425202.

Adding to 2022144003 its reverse (3004412202), we get a palindrome (5026556205).

The spelling of 2022144003 in words is "two billion, twenty-two million, one hundred forty-four thousand, three".