2012110330101 has 8 divisors (see below), whose sum is σ = 2755322253984. Its totient is φ = 1305152646480.

The previous prime is 2012110330049. The next prime is 2012110330121. The reversal of 2012110330101 is 1010330112102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2012110330101 - 2⁶ = 2012110330037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012110330121) 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, 9063559935 + ... + 9063560156.

It is an arithmetic number, because the mean of its divisors is an integer number (344415281748).

Almost surely, 2^{2012110330101} is an apocalyptic number.

It is an amenable number.

2012110330101 is a deficient number, since it is larger than the sum of its proper divisors (743211923883).

2012110330101 is a wasteful number, since it uses less digits than its factorization.

2012110330101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18127120131.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2012110330101 its reverse (1010330112102), we get a palindrome (3022440442203).

The spelling of 2012110330101 in words is "two trillion, twelve billion, one hundred ten million, three hundred thirty thousand, one hundred one".