2111013334112 has 24 divisors (see below), whose sum is σ = 4157522628336. Its totient is φ = 1055134571392.

The previous prime is 2111013334057. The next prime is 2111013334117. The reversal of 2111013334112 is 2114333101112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111013334117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11535788 + ... + 11717355.

It is an arithmetic number, because the mean of its divisors is an integer number (173230109514).

Almost surely, 2^{2111013334112} is an apocalyptic number.

It is an amenable number.

2111013334112 is a deficient number, since it is larger than the sum of its proper divisors (2046509294224).

2111013334112 is a wasteful number, since it uses less digits than its factorization.

2111013334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23255990 (or 23255982 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 2111013334112 its reverse (2114333101112), we get a palindrome (4225346435224).

The spelling of 2111013334112 in words is "two trillion, one hundred eleven billion, thirteen million, three hundred thirty-four thousand, one hundred twelve".