1102112210311 has 8 divisors (see below), whose sum is σ = 1259563195904. Its totient is φ = 944662820760.

The previous prime is 1102112210279. The next prime is 1102112210321. The reversal of 1102112210311 is 1130122112011.

It is a happy number.

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 1102112210311 - 2⁵ = 1102112210279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102112210321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2278726 + ... + 2719708.

It is an arithmetic number, because the mean of its divisors is an integer number (157445399488).

Almost surely, 2^{1102112210311} is an apocalyptic number.

1102112210311 is a deficient number, since it is larger than the sum of its proper divisors (157450985593).

1102112210311 is an equidigital number, since it uses as much as digits as its factorization.

1102112210311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798021.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1102112210311 its reverse (1130122112011), we get a palindrome (2232234322322).

The spelling of 1102112210311 in words is "one trillion, one hundred two billion, one hundred twelve million, two hundred ten thousand, three hundred eleven".