112102233311 has 4 divisors (see below), whose sum is σ = 113452862712. Its totient is φ = 110751603912.

The previous prime is 112102233223. The next prime is 112102233329. The reversal of 112102233311 is 113332201211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112102233311 - 2²² = 112098039007 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 (112102253311) 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 3 ways as a sum of consecutive naturals, for example, 675314576 + ... + 675314741.

It is an arithmetic number, because the mean of its divisors is an integer number (28363215678).

Almost surely, 2^112102233311 is an apocalyptic number.

112102233311 is a deficient number, since it is larger than the sum of its proper divisors (1350629401).

112102233311 is an equidigital number, since it uses as much as digits as its factorization.

112102233311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350629400.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112102233311 its reverse (113332201211), we get a palindrome (225434434522).

The spelling of 112102233311 in words is "one hundred twelve billion, one hundred two million, two hundred thirty-three thousand, three hundred eleven".