201012212202110 has 16 divisors (see below), whose sum is σ = 363988580661216. Its totient is φ = 79923418503648.

The previous prime is 201012212202079. The next prime is 201012212202127. The reversal of 201012212202110 is 11202212210102.

It is a super-2 number, since 2×201012212202110² (a number of 29 digits) contains 22 as substring.

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, 60183295397 + ... + 60183298736.

It is an arithmetic number, because the mean of its divisors is an integer number (22749286291326).

Almost surely, 2^{201012212202110} is an apocalyptic number.

201012212202110 is a deficient number, since it is larger than the sum of its proper divisors (162976368459106).

201012212202110 is a wasteful number, since it uses less digits than its factorization.

201012212202110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120366594307.

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

Adding to 201012212202110 its reverse (11202212210102), we get a palindrome (212214424412212).

The spelling of 201012212202110 in words is "two hundred one trillion, twelve billion, two hundred twelve million, two hundred two thousand, one hundred ten".