20332202312233 has 16 divisors (see below), whose sum is σ = 23989941154816. Its totient is φ = 16862915171520.

The previous prime is 20332202312231. The next prime is 20332202312243. The reversal of 20332202312233 is 33221320223302.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20332202312233 - 2¹ = 20332202312231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20332202312231) 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 15 ways as a sum of consecutive naturals, for example, 5496966 + ... + 8419087.

It is an arithmetic number, because the mean of its divisors is an integer number (1499371322176).

Almost surely, 2^{20332202312233} is an apocalyptic number.

It is an amenable number.

20332202312233 is a deficient number, since it is larger than the sum of its proper divisors (3657738842583).

20332202312233 is a wasteful number, since it uses less digits than its factorization.

20332202312233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13922824.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 20332202312233 its reverse (33221320223302), we get a palindrome (53553522535535).

The spelling of 20332202312233 in words is "twenty trillion, three hundred thirty-two billion, two hundred two million, three hundred twelve thousand, two hundred thirty-three".