24212233221242 has 16 divisors (see below), whose sum is σ = 39947456168064. Its totient is φ = 11005560553900.

The previous prime is 24212233221227. The next prime is 24212233221259.

24212233221242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24212233221199 and 24212233221208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4547749634 + ... + 4547754957.

It is an arithmetic number, because the mean of its divisors is an integer number (2496716010504).

Almost surely, 2^{24212233221242} is an apocalyptic number.

24212233221242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24212233221242 is a deficient number, since it is larger than the sum of its proper divisors (15735222946822).

24212233221242 is an equidigital number, since it uses as much as digits as its factorization.

24212233221242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9095504626 (or 9095504604 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

It can be divided in two parts, 2421223 and 3221242, that added together give a palindrome (5642465).

The spelling of 24212233221242 in words is "twenty-four trillion, two hundred twelve billion, two hundred thirty-three million, two hundred twenty-one thousand, two hundred forty-two".