210122001002110 has 32 divisors (see below), whose sum is σ = 389181889458432. Its totient is φ = 81631121867520.

The previous prime is 210122001002093. The next prime is 210122001002113. The reversal of 210122001002110 is 11200100221012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210122001002113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1148995309 + ... + 1149178168.

It is an arithmetic number, because the mean of its divisors is an integer number (12161934045576).

Almost surely, 2^{210122001002110} is an apocalyptic number.

210122001002110 is a deficient number, since it is larger than the sum of its proper divisors (179059888456322).

210122001002110 is a wasteful number, since it uses less digits than its factorization.

210122001002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298173748.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210122001002110 its reverse (11200100221012), we get a palindrome (221322101223122).

The spelling of 210122001002110 in words is "two hundred ten trillion, one hundred twenty-two billion, one million, two thousand, one hundred ten".