2024123021 has 8 divisors (see below), whose sum is σ = 2091346944. Its totient is φ = 1957019760.

The previous prime is 2024123011. The next prime is 2024123081. The reversal of 2024123021 is 1203214202.

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 2024123021 - 2²² = 2019928717 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 (2024123011) 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, 4595 + ... + 63791.

It is an arithmetic number, because the mean of its divisors is an integer number (261418368).

Almost surely, 2^2024123021 is an apocalyptic number.

It is an amenable number.

2024123021 is a deficient number, since it is larger than the sum of its proper divisors (67223923).

2024123021 is a wasteful number, since it uses less digits than its factorization.

2024123021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60331.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2024123021 is about 44990.2547336643. The cubic root of 2024123021 is about 1264.9663363380.

Adding to 2024123021 its reverse (1203214202), we get a palindrome (3227337223).

The spelling of 2024123021 in words is "two billion, twenty-four million, one hundred twenty-three thousand, twenty-one".