210012122201110 has 32 divisors (see below), whose sum is σ = 379513331285760. Its totient is φ = 83674025532768.

The previous prime is 210012122201093. The next prime is 210012122201111. The reversal of 210012122201110 is 11102221210012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210012122201111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36281122 + ... + 41669461.

It is an arithmetic number, because the mean of its divisors is an integer number (11859791602680).

Almost surely, 2^{210012122201110} is an apocalyptic number.

210012122201110 is a deficient number, since it is larger than the sum of its proper divisors (169501209084650).

210012122201110 is a wasteful number, since it uses less digits than its factorization.

210012122201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77951652.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 210012122201110 its reverse (11102221210012), we get a palindrome (221114343411122).

The spelling of 210012122201110 in words is "two hundred ten trillion, twelve billion, one hundred twenty-two million, two hundred one thousand, one hundred ten".