2122103133210 has 64 divisors (see below), whose sum is σ = 5361334070400. Its totient is φ = 536087123712.

The previous prime is 2122103133197. The next prime is 2122103133217. The reversal of 2122103133210 is 123313012212.

It is not an unprimeable number, because it can be changed into a prime (2122103133217) 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, 15933012 + ... + 16065648.

It is an arithmetic number, because the mean of its divisors is an integer number (83770844850).

Almost surely, 2^{2122103133210} is an apocalyptic number.

2122103133210 is an abundant number, since it is smaller than the sum of its proper divisors (3239230937190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122103133210 is a wasteful number, since it uses less digits than its factorization.

2122103133210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160735.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2122103133210 its reverse (123313012212), we get a palindrome (2245416145422).

The spelling of 2122103133210 in words is "two trillion, one hundred twenty-two billion, one hundred three million, one hundred thirty-three thousand, two hundred ten".