20030022232033 has 4 divisors (see below), whose sum is σ = 21850933344048. Its totient is φ = 18209111120020.

The previous prime is 20030022232019. The next prime is 20030022232049. The reversal of 20030022232033 is 33023222003002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20030022232033 - 2⁵ = 20030022232001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20030022231995 and 20030022232013.

It is not an unprimeable number, because it can be changed into a prime (20030022232333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910455555991 + ... + 910455556012.

It is an arithmetic number, because the mean of its divisors is an integer number (5462733336012).

Almost surely, 2^{20030022232033} is an apocalyptic number.

It is an amenable number.

20030022232033 is a deficient number, since it is larger than the sum of its proper divisors (1820911112015).

20030022232033 is a wasteful number, since it uses less digits than its factorization.

20030022232033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820911112014.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 20030022232033 its reverse (33023222003002), we get a palindrome (53053244235035).

The spelling of 20030022232033 in words is "twenty trillion, thirty billion, twenty-two million, two hundred thirty-two thousand, thirty-three".