112021021210011 has 32 divisors (see below), whose sum is σ = 160020168295680. Its totient is φ = 69457523552256.

The previous prime is 112021021210009. The next prime is 112021021210013. The reversal of 112021021210011 is 110012120120211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112021021210009) and next prime (112021021210013).

It is not a de Polignac number, because 112021021210011 - 2¹ = 112021021210009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112021021210013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13920681 + ... + 20440826.

It is an arithmetic number, because the mean of its divisors is an integer number (5000630259240).

Almost surely, 2^{112021021210011} is an apocalyptic number.

112021021210011 is a deficient number, since it is larger than the sum of its proper divisors (47999147085669).

112021021210011 is a wasteful number, since it uses less digits than its factorization.

112021021210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34362283.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112021021210011 its reverse (110012120120211), we get a palindrome (222033141330222).

The spelling of 112021021210011 in words is "one hundred twelve trillion, twenty-one billion, twenty-one million, two hundred ten thousand, eleven".