33020212020323 has 16 divisors (see below), whose sum is σ = 36159843678720. Its totient is φ = 29903575917600.

The previous prime is 33020212020311. The next prime is 33020212020361. The reversal of 33020212020323 is 32302021202033.

It is not a de Polignac number, because 33020212020323 - 2¹⁰ = 33020212019299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33020212020223) 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, 21492761 + ... + 22977797.

It is an arithmetic number, because the mean of its divisors is an integer number (2259990229920).

Almost surely, 2^{33020212020323} is an apocalyptic number.

33020212020323 is a deficient number, since it is larger than the sum of its proper divisors (3139631658397).

33020212020323 is a wasteful number, since it uses less digits than its factorization.

33020212020323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492778.

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

Adding to 33020212020323 its reverse (32302021202033), we get a palindrome (65322233222356).

The spelling of 33020212020323 in words is "thirty-three trillion, twenty billion, two hundred twelve million, twenty thousand, three hundred twenty-three".