20132330221023 has 8 divisors (see below), whose sum is σ = 26843133753600. Its totient is φ = 13421540084568.

The previous prime is 20132330221009. The next prime is 20132330221033. The reversal of 20132330221023 is 32012203323102.

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

It is not a de Polignac number, because 20132330221023 - 2¹⁷ = 20132330089951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20132330220984 and 20132330221002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132330221033) 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, 943648 + ... + 6415226.

It is an arithmetic number, because the mean of its divisors is an integer number (3355391719200).

Almost surely, 2^{20132330221023} is an apocalyptic number.

20132330221023 is a deficient number, since it is larger than the sum of its proper divisors (6710803532577).

20132330221023 is a wasteful number, since it uses less digits than its factorization.

20132330221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6698061.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 20132330221023 its reverse (32012203323102), we get a palindrome (52144533544125).

The spelling of 20132330221023 in words is "twenty trillion, one hundred thirty-two billion, three hundred thirty million, two hundred twenty-one thousand, twenty-three".