20020031333301 has 8 divisors (see below), whose sum is σ = 26695140489664. Its totient is φ = 13345804866240.

The previous prime is 20020031333251. The next prime is 20020031333359. The reversal of 20020031333301 is 10333313002002.

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

It is not a de Polignac number, because 20020031333301 - 2⁷ = 20020031333173 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 (20020031333381) 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 7 ways as a sum of consecutive naturals, for example, 220619401 + ... + 220710126.

It is an arithmetic number, because the mean of its divisors is an integer number (3336892561208).

Almost surely, 2^{20020031333301} is an apocalyptic number.

It is an amenable number.

20020031333301 is a deficient number, since it is larger than the sum of its proper divisors (6675109156363).

20020031333301 is a wasteful number, since it uses less digits than its factorization.

20020031333301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441344651.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 20020031333301 its reverse (10333313002002), we get a palindrome (30353344335303).

The spelling of 20020031333301 in words is "twenty trillion, twenty billion, thirty-one million, three hundred thirty-three thousand, three hundred one".