201012222020110 has 16 divisors (see below), whose sum is σ = 361822264410816. Its totient is φ = 80404829969248.

The previous prime is 201012222020059. The next prime is 201012222020119. The reversal of 201012222020110 is 11020222210102.

It is a happy number.

201012222020110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012222020119) 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, 8652747 + ... + 21837913.

It is an arithmetic number, because the mean of its divisors is an integer number (22613891525676).

Almost surely, 2^{201012222020110} is an apocalyptic number.

201012222020110 is a deficient number, since it is larger than the sum of its proper divisors (160810042390706).

201012222020110 is a wasteful number, since it uses less digits than its factorization.

201012222020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14709707.

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

Adding to 201012222020110 its reverse (11020222210102), we get a palindrome (212032444230212).

The spelling of 201012222020110 in words is "two hundred one trillion, twelve billion, two hundred twenty-two million, twenty thousand, one hundred ten".