2112022210011 has 8 divisors (see below), whose sum is σ = 3218319558144. Its totient is φ = 1206869834280.

The previous prime is 2112022209953. The next prime is 2112022210019. The reversal of 2112022210011 is 1100122202112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2112022210011 - 2⁷ = 2112022209883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112022210019) 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, 50286243075 + ... + 50286243116.

It is an arithmetic number, because the mean of its divisors is an integer number (402289944768).

Almost surely, 2^{2112022210011} is an apocalyptic number.

2112022210011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2112022210011 is a deficient number, since it is larger than the sum of its proper divisors (1106297348133).

2112022210011 is a wasteful number, since it uses less digits than its factorization.

2112022210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100572486201.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2112022210011 its reverse (1100122202112), we get a palindrome (3212144412123).

The spelling of 2112022210011 in words is "two trillion, one hundred twelve billion, twenty-two million, two hundred ten thousand, eleven".