20022232321033 has 8 divisors (see below), whose sum is σ = 21078391435520. Its totient is φ = 18966308947920.

The previous prime is 20022232321027. The next prime is 20022232321037. The reversal of 20022232321033 is 33012323222002.

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

It is a cyclic number.

It is not a de Polignac number, because 20022232321033 - 2⁵ = 20022232321001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20022232320989 and 20022232321007.

It is not an unprimeable number, because it can be changed into a prime (20022232321037) 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, 58760985 + ... + 59100742.

It is an arithmetic number, because the mean of its divisors is an integer number (2634798929440).

Almost surely, 2^{20022232321033} is an apocalyptic number.

It is an amenable number.

20022232321033 is a deficient number, since it is larger than the sum of its proper divisors (1056159114487).

20022232321033 is a wasteful number, since it uses less digits than its factorization.

20022232321033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117870687.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 20022232321033 its reverse (33012323222002), we get a palindrome (53034555543035).

The spelling of 20022232321033 in words is "twenty trillion, twenty-two billion, two hundred thirty-two million, three hundred twenty-one thousand, thirty-three".