10111111110112 has 12 divisors (see below), whose sum is σ = 19906249998096. Its totient is φ = 5055555555040.

The previous prime is 10111111110071. The next prime is 10111111110137. The reversal of 10111111110112 is 21101111111101.

10111111110112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10111111110092 and 10111111110101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157986111064 + ... + 157986111127.

It is an arithmetic number, because the mean of its divisors is an integer number (1658854166508).

Almost surely, 2^{10111111110112} is an apocalyptic number.

It is an amenable number.

10111111110112 is a deficient number, since it is larger than the sum of its proper divisors (9795138887984).

10111111110112 is an equidigital number, since it uses as much as digits as its factorization.

10111111110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315972222201 (or 315972222193 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 13.

Adding to 10111111110112 its reverse (21101111111101), we get a palindrome (31212222221213).

The spelling of 10111111110112 in words is "ten trillion, one hundred eleven billion, one hundred eleven million, one hundred ten thousand, one hundred twelve".