201102102100110 has 64 divisors (see below), whose sum is σ = 484298730603072. Its totient is φ = 53443489253376.

The previous prime is 201102102100079. The next prime is 201102102100117. The reversal of 201102102100110 is 11001201201102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102102100117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1208339622 + ... + 1208506038.

It is an arithmetic number, because the mean of its divisors is an integer number (7567167665673).

Almost surely, 2^{201102102100110} is an apocalyptic number.

201102102100110 is an abundant number, since it is smaller than the sum of its proper divisors (283196628502962).

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

201102102100110 is a wasteful number, since it uses less digits than its factorization.

201102102100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304197.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 201102102100110 its reverse (11001201201102), we get a palindrome (212103303301212).

The spelling of 201102102100110 in words is "two hundred one trillion, one hundred two billion, one hundred two million, one hundred thousand, one hundred ten".