201001100120110 has 16 divisors (see below), whose sum is σ = 361840564364976. Its totient is φ = 80391865792768.

The previous prime is 201001100120083. The next prime is 201001100120113. The reversal of 201001100120110 is 11021001100102.

201001100120110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201001100120113) 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, 1071683452 + ... + 1071870991.

It is an arithmetic number, because the mean of its divisors is an integer number (22615035272811).

Almost surely, 2^{201001100120110} is an apocalyptic number.

201001100120110 is a deficient number, since it is larger than the sum of its proper divisors (160839464244866).

201001100120110 is a wasteful number, since it uses less digits than its factorization.

201001100120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143563827.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 201001100120110 its reverse (11021001100102), we get a palindrome (212022101220212).

The spelling of 201001100120110 in words is "two hundred one trillion, one billion, one hundred million, one hundred twenty thousand, one hundred ten".