20020133322013 has 16 divisors (see below), whose sum is σ = 23322068559360. Its totient is φ = 17005674974400.

The previous prime is 20020133321999. The next prime is 20020133322019. The reversal of 20020133322013 is 31022333102002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20020133322013 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 (20020133322019) 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, 1012232670 + ... + 1012252447.

It is an arithmetic number, because the mean of its divisors is an integer number (1457629284960).

Almost surely, 2^{20020133322013} is an apocalyptic number.

It is an amenable number.

20020133322013 is a deficient number, since it is larger than the sum of its proper divisors (3301935237347).

20020133322013 is a wasteful number, since it uses less digits than its factorization.

20020133322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024485188.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 20020133322013 its reverse (31022333102002), we get a palindrome (51042466424015).

The spelling of 20020133322013 in words is "twenty trillion, twenty billion, one hundred thirty-three million, three hundred twenty-two thousand, thirteen".