2012330110111 has 8 divisors (see below), whose sum is σ = 2016851601024. Its totient is φ = 2007811979160.

The previous prime is 2012330109997. The next prime is 2012330110129. The reversal of 2012330110111 is 1110110332102.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2012330110111 - 2⁷ = 2012330109983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012330110211) 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, 361110 + ... + 2038396.

It is an arithmetic number, because the mean of its divisors is an integer number (252106450128).

Almost surely, 2^{2012330110111} is an apocalyptic number.

2012330110111 is a deficient number, since it is larger than the sum of its proper divisors (4521490913).

2012330110111 is a wasteful number, since it uses less digits than its factorization.

2012330110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679981.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 2012330110111 its reverse (1110110332102), we get a palindrome (3122440442213).

The spelling of 2012330110111 in words is "two trillion, twelve billion, three hundred thirty million, one hundred ten thousand, one hundred eleven".