20222332233 has 8 divisors (see below), whose sum is σ = 26964231168. Its totient is φ = 13480994064.

The previous prime is 20222332219. The next prime is 20222332243. The reversal of 20222332233 is 33223322202.

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

It is not a de Polignac number, because 20222332233 - 2⁸ = 20222331977 is a prime.

It is a super-4 number, since 4×20222332233⁴ (a number of 42 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (20222332243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47241 + ... + 206582.

It is an arithmetic number, because the mean of its divisors is an integer number (3370528896).

Almost surely, 2^20222332233 is an apocalyptic number.

It is an amenable number.

20222332233 is a deficient number, since it is larger than the sum of its proper divisors (6741898935).

20222332233 is a wasteful number, since it uses less digits than its factorization.

20222332233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280383.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 20222332233 its reverse (33223322202), we get a palindrome (53445654435).

The spelling of 20222332233 in words is "twenty billion, two hundred twenty-two million, three hundred thirty-two thousand, two hundred thirty-three".