24042052220 has 24 divisors (see below), whose sum is σ = 50491576800. Its totient is φ = 9616198592.

The previous prime is 24042052217. The next prime is 24042052247. The reversal of 24042052220 is 2225024042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397121 + ... + 453639.

It is an arithmetic number, because the mean of its divisors is an integer number (2103815700).

Almost surely, 2^24042052220 is an apocalyptic number.

24042052220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24042052220 is an abundant number, since it is smaller than the sum of its proper divisors (26449524580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24042052220 is a wasteful number, since it uses less digits than its factorization.

24042052220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77797 (or 77795 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 23.

Adding to 24042052220 its reverse (2225024042), we get a palindrome (26267076262).

The spelling of 24042052220 in words is "twenty-four billion, forty-two million, fifty-two thousand, two hundred twenty".