20132211122210 has 16 divisors (see below), whose sum is σ = 39532341840192. Its totient is φ = 7320804044400.

The previous prime is 20132211122203. The next prime is 20132211122249. The reversal of 20132211122210 is 1222111223102.

It is a super-3 number, since 3×20132211122210³ (a number of 41 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 91510050446 + ... + 91510050665.

It is an arithmetic number, because the mean of its divisors is an integer number (2470771365012).

Almost surely, 2^{20132211122210} is an apocalyptic number.

20132211122210 is a deficient number, since it is larger than the sum of its proper divisors (19400130717982).

20132211122210 is a wasteful number, since it uses less digits than its factorization.

20132211122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183020101129.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 20132211122210 its reverse (1222111223102), we get a palindrome (21354322345312).

The spelling of 20132211122210 in words is "twenty trillion, one hundred thirty-two billion, two hundred eleven million, one hundred twenty-two thousand, two hundred ten".