1112210220011 has 8 divisors (see below), whose sum is σ = 1213410430704. Its totient is φ = 1011025041120.

The previous prime is 1112210220007. The next prime is 1112210220221. The reversal of 1112210220011 is 1100220122111.

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 1112210220011 - 2² = 1112210220007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112210220311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3602960 + ... + 3899453.

It is an arithmetic number, because the mean of its divisors is an integer number (151676303838).

Almost surely, 2^{1112210220011} is an apocalyptic number.

1112210220011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1112210220011 is a deficient number, since it is larger than the sum of its proper divisors (101200210693).

1112210220011 is a wasteful number, since it uses less digits than its factorization.

1112210220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7515901.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1112210220011 its reverse (1100220122111), we get a palindrome (2212430342122).

It can be divided in two parts, 111 and 2210220011, that added together give a palindrome (2210220122).

The spelling of 1112210220011 in words is "one trillion, one hundred twelve billion, two hundred ten million, two hundred twenty thousand, eleven".