212202020012110 has 16 divisors (see below), whose sum is σ = 381990159691632. Its totient is φ = 84874913856000.

The previous prime is 212202020012057. The next prime is 212202020012137. The reversal of 212202020012110 is 11210020202212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736617396 + ... + 736905415.

It is an arithmetic number, because the mean of its divisors is an integer number (23874384980727).

Almost surely, 2^{212202020012110} is an apocalyptic number.

212202020012110 is a deficient number, since it is larger than the sum of its proper divisors (169788139679522).

212202020012110 is a wasteful number, since it uses less digits than its factorization.

212202020012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473537219.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212202020012110 its reverse (11210020202212), we get a palindrome (223412040214322).

The spelling of 212202020012110 in words is "two hundred twelve trillion, two hundred two billion, twenty million, twelve thousand, one hundred ten".