112020102210111 has 16 divisors (see below), whose sum is σ = 153701860806144. Its totient is φ = 72517231247904.

The previous prime is 112020102210091. The next prime is 112020102210143. The reversal of 112020102210111 is 111012201020211.

It is a happy number.

It is not a de Polignac number, because 112020102210111 - 2⁹ = 112020102209599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112020102210011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003115251 + ... + 1003226916.

It is an arithmetic number, because the mean of its divisors is an integer number (9606366300384).

Almost surely, 2^{112020102210111} is an apocalyptic number.

112020102210111 is a deficient number, since it is larger than the sum of its proper divisors (41681758596033).

112020102210111 is a wasteful number, since it uses less digits than its factorization.

112020102210111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006342710.

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

Adding to 112020102210111 its reverse (111012201020211), we get a palindrome (223032303230322).

The spelling of 112020102210111 in words is "one hundred twelve trillion, twenty billion, one hundred two million, two hundred ten thousand, one hundred eleven".