24120414021 has 32 divisors (see below), whose sum is σ = 35978011776. Its totient is φ = 14246784000.

The previous prime is 24120413981. The next prime is 24120414029. The reversal of 24120414021 is 12041402142.

It is not a de Polignac number, because 24120414021 - 2⁹ = 24120413509 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24120414029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1340001 + ... + 1357881.

It is an arithmetic number, because the mean of its divisors is an integer number (1124312868).

Almost surely, 2^24120414021 is an apocalyptic number.

It is an amenable number.

24120414021 is a deficient number, since it is larger than the sum of its proper divisors (11857597755).

24120414021 is a wasteful number, since it uses less digits than its factorization.

24120414021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18933.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 24120414021 its reverse (12041402142), we get a palindrome (36161816163).

The spelling of 24120414021 in words is "twenty-four billion, one hundred twenty million, four hundred fourteen thousand, twenty-one".