201102212202212 has 24 divisors (see below), whose sum is σ = 361842806879232. Its totient is φ = 97736652475200.

The previous prime is 201102212202197. The next prime is 201102212202217. The reversal of 201102212202212 is 212202212201102.

It is not an unprimeable number, because it can be changed into a prime (201102212202217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2262378068 + ... + 2262466955.

It is an arithmetic number, because the mean of its divisors is an integer number (15076783619968).

Almost surely, 2^{201102212202212} is an apocalyptic number.

It is an amenable number.

201102212202212 is a deficient number, since it is larger than the sum of its proper divisors (160740594677020).

201102212202212 is a wasteful number, since it uses less digits than its factorization.

201102212202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524845339 (or 4524845337 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 201102212202212 its reverse (212202212201102), we get a palindrome (413304424403314).

The spelling of 201102212202212 in words is "two hundred one trillion, one hundred two billion, two hundred twelve million, two hundred two thousand, two hundred twelve".