112010012012211 has 4 divisors (see below), whose sum is σ = 149346682682952. Its totient is φ = 74673341341472.

The previous prime is 112010012012209. The next prime is 112010012012257. The reversal of 112010012012211 is 112210210010211.

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 112010012012211 - 2¹ = 112010012012209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112010012012281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18668335335366 + ... + 18668335335371.

It is an arithmetic number, because the mean of its divisors is an integer number (37336670670738).

Almost surely, 2^{112010012012211} is an apocalyptic number.

112010012012211 is a deficient number, since it is larger than the sum of its proper divisors (37336670670741).

112010012012211 is an equidigital number, since it uses as much as digits as its factorization.

112010012012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37336670670740.

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

Adding to 112010012012211 its reverse (112210210010211), we get a palindrome (224220222022422).

The spelling of 112010012012211 in words is "one hundred twelve trillion, ten billion, twelve million, twelve thousand, two hundred eleven".