24222051222 has 8 divisors (see below), whose sum is σ = 48444102456. Its totient is φ = 8074017072.

The previous prime is 24222051211. The next prime is 24222051229. The reversal of 24222051222 is 22215022242.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

24222051222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 24222051192 and 24222051201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24222051229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2018504263 + ... + 2018504274.

It is an arithmetic number, because the mean of its divisors is an integer number (6055512807).

Almost surely, 2^24222051222 is an apocalyptic number.

24222051222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

24222051222 is a wasteful number, since it uses less digits than its factorization.

24222051222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4037008542.

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 24222051222 its reverse (22215022242), we get a palindrome (46437073464).

The spelling of 24222051222 in words is "twenty-four billion, two hundred twenty-two million, fifty-one thousand, two hundred twenty-two".