211101201100110 has 64 divisors (see below), whose sum is σ = 507047610636288. Its totient is φ = 56248694866944.

The previous prime is 211101201100109. The next prime is 211101201100121. The reversal of 211101201100110 is 11001102101112.

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, 309941694 + ... + 310622046.

It is an arithmetic number, because the mean of its divisors is an integer number (7922618916192).

Almost surely, 2^{211101201100110} is an apocalyptic number.

211101201100110 is an abundant number, since it is smaller than the sum of its proper divisors (295946409536178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211101201100110 is a wasteful number, since it uses less digits than its factorization.

211101201100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688609.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 211101201100110 its reverse (11001102101112), we get a palindrome (222102303201222).

The spelling of 211101201100110 in words is "two hundred eleven trillion, one hundred one billion, two hundred one million, one hundred thousand, one hundred ten".