201101220201110 has 64 divisors (see below), whose sum is σ = 367247836612800. Its totient is φ = 79277883340800.

The previous prime is 201101220201083. The next prime is 201101220201149. The reversal of 201101220201110 is 11102022101102.

201101220201110 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 an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 776224154 + ... + 776483186.

It is an arithmetic number, because the mean of its divisors is an integer number (5738247447075).

Almost surely, 2^{201101220201110} is an apocalyptic number.

201101220201110 is a deficient number, since it is larger than the sum of its proper divisors (166146616411690).

201101220201110 is a wasteful number, since it uses less digits than its factorization.

201101220201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262673.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 201101220201110 its reverse (11102022101102), we get a palindrome (212203242302212).

The spelling of 201101220201110 in words is "two hundred one trillion, one hundred one billion, two hundred twenty million, two hundred one thousand, one hundred ten".