20332232203229 has 4 divisors (see below), whose sum is σ = 20635698355584. Its totient is φ = 20028766050876.

The previous prime is 20332232203223. The next prime is 20332232203243. The reversal of 20332232203229 is 92230223223302.

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 20332232203229 - 2³² = 20327937235933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20332232203223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151733076077 + ... + 151733076210.

It is an arithmetic number, because the mean of its divisors is an integer number (5158924588896).

Almost surely, 2^{20332232203229} is an apocalyptic number.

It is an amenable number.

20332232203229 is a deficient number, since it is larger than the sum of its proper divisors (303466152355).

20332232203229 is an equidigital number, since it uses as much as digits as its factorization.

20332232203229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303466152354.

The product of its (nonzero) digits is 93312, while the sum is 35.

The spelling of 20332232203229 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-two million, two hundred three thousand, two hundred twenty-nine".