111101110101110 has 16 divisors (see below), whose sum is σ = 200148511108032. Its totient is φ = 44403441168000.

The previous prime is 111101110101073. The next prime is 111101110101119. The reversal of 111101110101110 is 11101011101111.

It is a junction number, because it is equal to n+sod(n) for n = 111101110101091 and 111101110101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111101110101119) 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, 4625346446 + ... + 4625370465.

It is an arithmetic number, because the mean of its divisors is an integer number (12509281944252).

Almost surely, 2^{111101110101110} is an apocalyptic number.

111101110101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111101110101110 is a deficient number, since it is larger than the sum of its proper divisors (89047401006922).

111101110101110 is a wasteful number, since it uses less digits than its factorization.

111101110101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9250718119.

The product of its (nonzero) digits is 1, while the sum is 11.

Adding to 111101110101110 its reverse (11101011101111), we get a palindrome (122202121202221).

The spelling of 111101110101110 in words is "one hundred eleven trillion, one hundred one billion, one hundred ten million, one hundred one thousand, one hundred ten".