20323332333011 has 8 divisors (see below), whose sum is σ = 20978980260864. Its totient is φ = 19667687940360.

The previous prime is 20323332332981. The next prime is 20323332333043. The reversal of 20323332333011 is 11033323332302.

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

It is a cyclic number.

It is not a de Polignac number, because 20323332333011 - 2³⁴ = 20306152463827 is a prime.

It is a super-2 number, since 2×20323332333011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20323332333611) 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, 15796946 + ... + 17034968.

It is an arithmetic number, because the mean of its divisors is an integer number (2622372532608).

Almost surely, 2^{20323332333011} is an apocalyptic number.

20323332333011 is a deficient number, since it is larger than the sum of its proper divisors (655647927853).

20323332333011 is a wasteful number, since it uses less digits than its factorization.

20323332333011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767601.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 20323332333011 its reverse (11033323332302), we get a palindrome (31356655665313).

The spelling of 20323332333011 in words is "twenty trillion, three hundred twenty-three billion, three hundred thirty-two million, three hundred thirty-three thousand, eleven".