212100020210110 has 64 divisors (see below), whose sum is σ = 394782129722880. Its totient is φ = 81960303029760.

The previous prime is 212100020210107. The next prime is 212100020210119. The reversal of 212100020210110 is 11012020001212.

212100020210110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×212100020210110³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212100020210119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 453517312 + ... + 453984748.

It is an arithmetic number, because the mean of its divisors is an integer number (6168470776920).

Almost surely, 2^{212100020210110} is an apocalyptic number.

212100020210110 is a deficient number, since it is larger than the sum of its proper divisors (182682109512770).

212100020210110 is a wasteful number, since it uses less digits than its factorization.

212100020210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470021.

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

Adding to 212100020210110 its reverse (11012020001212), we get a palindrome (223112040211322).

The spelling of 212100020210110 in words is "two hundred twelve trillion, one hundred billion, twenty million, two hundred ten thousand, one hundred ten".