201102121200212 has 24 divisors (see below), whose sum is σ = 364159315396800. Its totient is φ = 97109150757696.

The previous prime is 201102121200163. The next prime is 201102121200251. The reversal of 201102121200212 is 212002121201102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6568514912 + ... + 6568545527.

It is an arithmetic number, because the mean of its divisors is an integer number (15173304808200).

Almost surely, 2^{201102121200212} is an apocalyptic number.

It is an amenable number.

201102121200212 is a deficient number, since it is larger than the sum of its proper divisors (163057194196588).

201102121200212 is a wasteful number, since it uses less digits than its factorization.

201102121200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13137060575 (or 13137060573 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201102121200212 its reverse (212002121201102), we get a palindrome (413104242401314).

The spelling of 201102121200212 in words is "two hundred one trillion, one hundred two billion, one hundred twenty-one million, two hundred thousand, two hundred twelve".