20332033323 has 32 divisors (see below), whose sum is σ = 32734195200. Its totient is φ = 10965839616.

The previous prime is 20332033307. The next prime is 20332033409. The reversal of 20332033323 is 32333023302.

It is not a de Polignac number, because 20332033323 - 2⁴ = 20332033307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20332033293 and 20332033302.

It is not an unprimeable number, because it can be changed into a prime (20332033223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12615 + ... + 202047.

It is an arithmetic number, because the mean of its divisors is an integer number (1022943600).

Almost surely, 2^20332033323 is an apocalyptic number.

20332033323 is a deficient number, since it is larger than the sum of its proper divisors (12402161877).

20332033323 is a wasteful number, since it uses less digits than its factorization.

20332033323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189731.

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 20332033323 its reverse (32333023302), we get a palindrome (52665056625).

The spelling of 20332033323 in words is "twenty billion, three hundred thirty-two million, thirty-three thousand, three hundred twenty-three".