24221222030 has 16 divisors (see below), whose sum is σ = 45493773984. Its totient is φ = 9267250080.

The previous prime is 24221222029. The next prime is 24221222057. The reversal of 24221222030 is 3022212242.

It is a junction number, because it is equal to n+sod(n) for n = 24221221993 and 24221222011.

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, 52654601 + ... + 52655060.

It is an arithmetic number, because the mean of its divisors is an integer number (2843360874).

Almost surely, 2^24221222030 is an apocalyptic number.

24221222030 is a deficient number, since it is larger than the sum of its proper divisors (21272551954).

24221222030 is a wasteful number, since it uses less digits than its factorization.

24221222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105309691.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 24221222030 its reverse (3022212242), we get a palindrome (27243434272).

The spelling of 24221222030 in words is "twenty-four billion, two hundred twenty-one million, two hundred twenty-two thousand, thirty".