24221304342 has 16 divisors (see below), whose sum is σ = 53825120880. Its totient is φ = 8073768096.

The previous prime is 24221304277. The next prime is 24221304377. The reversal of 24221304342 is 24340312242.

24221304342 is a `hidden beast` number, since 2 + 4 + 221 + 3 + 0 + 434 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 224271283 + ... + 224271390.

It is an arithmetic number, because the mean of its divisors is an integer number (3364070055).

Almost surely, 2^24221304342 is an apocalyptic number.

24221304342 is an abundant number, since it is smaller than the sum of its proper divisors (29603816538).

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

24221304342 is a wasteful number, since it uses less digits than its factorization.

24221304342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448542684 (or 448542678 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 24221304342 its reverse (24340312242), we get a palindrome (48561616584).

The spelling of 24221304342 in words is "twenty-four billion, two hundred twenty-one million, three hundred four thousand, three hundred forty-two".