111001210000110 has 64 divisors (see below), whose sum is σ = 296042662368000. Its totient is φ = 29596379096736.

The previous prime is 111001210000007. The next prime is 111001210000123. The reversal of 111001210000110 is 11000012100111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 111001210000092 and 111001210000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25355260 + ... + 29409039.

It is an arithmetic number, because the mean of its divisors is an integer number (4625666599500).

Almost surely, 2^{111001210000110} is an apocalyptic number.

111001210000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111001210000110 is an abundant number, since it is smaller than the sum of its proper divisors (185041452367890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111001210000110 is a wasteful number, since it uses less digits than its factorization.

111001210000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54771822 (or 54771816 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 111001210000110 its reverse (11000012100111), we get a palindrome (122001222100221).

The spelling of 111001210000110 in words is "one hundred eleven trillion, one billion, two hundred ten million, one hundred ten", and thus it is an aban number.