20332210232003 has 16 divisors (see below), whose sum is σ = 20773107572256. Its totient is φ = 19893487211520.

The previous prime is 20332210231997. The next prime is 20332210232027. The reversal of 20332210232003 is 30023201223302.

It is a cyclic number.

It is not a de Polignac number, because 20332210232003 - 2¹⁴ = 20332210215619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20332210232003.

It is not an unprimeable number, because it can be changed into a prime (20332210232093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39668723 + ... + 40178003.

It is an arithmetic number, because the mean of its divisors is an integer number (1298319223266).

Almost surely, 2^{20332210232003} is an apocalyptic number.

20332210232003 is a deficient number, since it is larger than the sum of its proper divisors (440897340253).

20332210232003 is a wasteful number, since it uses less digits than its factorization.

20332210232003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511414.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 20332210232003 its reverse (30023201223302), we get a palindrome (50355411455305).

The spelling of 20332210232003 in words is "twenty trillion, three hundred thirty-two billion, two hundred ten million, two hundred thirty-two thousand, three".