2024423210221 has 8 divisors (see below), whose sum is σ = 2048987989440. Its totient is φ = 1999862577312.

The previous prime is 2024423210203. The next prime is 2024423210237. The reversal of 2024423210221 is 1220123244202.

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

It is a cyclic number.

It is not a de Polignac number, because 2024423210221 - 2⁹ = 2024423209709 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 (2024423210321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48481 + ... + 2012758.

It is an arithmetic number, because the mean of its divisors is an integer number (256123498680).

Almost surely, 2^{2024423210221} is an apocalyptic number.

It is an amenable number.

2024423210221 is a deficient number, since it is larger than the sum of its proper divisors (24564779219).

2024423210221 is a wasteful number, since it uses less digits than its factorization.

2024423210221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073155.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2024423210221 its reverse (1220123244202), we get a palindrome (3244546454423).

The spelling of 2024423210221 in words is "two trillion, twenty-four billion, four hundred twenty-three million, two hundred ten thousand, two hundred twenty-one".