23433120222 has 64 divisors (see below), whose sum is σ = 50000799744. Its totient is φ = 7304211200.

The previous prime is 23433120203. The next prime is 23433120233. The reversal of 23433120222 is 22202133432.

It is a super-2 number, since 2×23433120222² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23433120192 and 23433120201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8436898 + ... + 8439674.

It is an arithmetic number, because the mean of its divisors is an integer number (781262496).

Almost surely, 2^23433120222 is an apocalyptic number.

23433120222 is an abundant number, since it is smaller than the sum of its proper divisors (26567679522).

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

23433120222 is a wasteful number, since it uses less digits than its factorization.

23433120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23433120222 its reverse (22202133432), we get a palindrome (45635253654).

The spelling of 23433120222 in words is "twenty-three billion, four hundred thirty-three million, one hundred twenty thousand, two hundred twenty-two".