1230011110111 has 8 divisors (see below), whose sum is σ = 1405760447520. Its totient is φ = 1054270138848.

The previous prime is 1230011110109. The next prime is 1230011110187. The reversal of 1230011110111 is 1110111100321.

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 1230011110111 - 2¹ = 1230011110109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1230011110091 and 1230011110100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230011110411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1773256 + ... + 2367373.

It is an arithmetic number, because the mean of its divisors is an integer number (175720055940).

Almost surely, 2^{1230011110111} is an apocalyptic number.

1230011110111 is a deficient number, since it is larger than the sum of its proper divisors (175749337409).

1230011110111 is an equidigital number, since it uses as much as digits as its factorization.

1230011110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183073.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1230011110111 its reverse (1110111100321), we get a palindrome (2340122210432).

The spelling of 1230011110111 in words is "one trillion, two hundred thirty billion, eleven million, one hundred ten thousand, one hundred eleven".