20052334211 has 16 divisors (see below), whose sum is σ = 24859955904. Its totient is φ = 15749766144.

The previous prime is 20052334199. The next prime is 20052334217. The reversal of 20052334211 is 11243325002.

It is not a de Polignac number, because 20052334211 - 2⁶ = 20052334147 is a prime.

It is a super-3 number, since 3×20052334211³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (20052334217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 791750 + ... + 816683.

It is an arithmetic number, because the mean of its divisors is an integer number (1553747244).

Almost surely, 2^20052334211 is an apocalyptic number.

20052334211 is a deficient number, since it is larger than the sum of its proper divisors (4807621693).

20052334211 is a wasteful number, since it uses less digits than its factorization.

20052334211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608590.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 20052334211 its reverse (11243325002), we get a palindrome (31295659213).

The spelling of 20052334211 in words is "twenty billion, fifty-two million, three hundred thirty-four thousand, two hundred eleven".