24221012242 has 64 divisors (see below), whose sum is σ = 47263150080. Its totient is φ = 9058611456.

The previous prime is 24221012239. The next prime is 24221012279.

24221012242 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×24221012242² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155553 + ... + 269515.

It is an arithmetic number, because the mean of its divisors is an integer number (738486720).

Almost surely, 2^24221012242 is an apocalyptic number.

24221012242 is a deficient number, since it is larger than the sum of its proper divisors (23042137838).

24221012242 is a wasteful number, since it uses less digits than its factorization.

24221012242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114055.

The product of its (nonzero) digits is 1024, while the sum is 22.

It can be divided in two parts, 242210 and 12242, that added together give a palindrome (254452).

The spelling of 24221012242 in words is "twenty-four billion, two hundred twenty-one million, twelve thousand, two hundred forty-two".