1112112210011 has 8 divisors (see below), whose sum is σ = 1214467947264. Its totient is φ = 1009965577320.

The previous prime is 1112112209983. The next prime is 1112112210019. The reversal of 1112112210011 is 1100122112111.

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 1112112210011 - 2¹⁸ = 1112111947867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112112210019) 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, 52265015 + ... + 52286288.

It is an arithmetic number, because the mean of its divisors is an integer number (151808493408).

Almost surely, 2^{1112112210011} is an apocalyptic number.

1112112210011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1112112210011 is a deficient number, since it is larger than the sum of its proper divisors (102355737253).

1112112210011 is a wasteful number, since it uses less digits than its factorization.

1112112210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104552281.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 1112112210011 its reverse (1100122112111), we get a palindrome (2212234322122).

The spelling of 1112112210011 in words is "one trillion, one hundred twelve billion, one hundred twelve million, two hundred ten thousand, eleven".