112210210100111 has 12 divisors (see below), whose sum is σ = 116218525504224. Its totient is φ = 108335696952000.

The previous prime is 112210210100101. The next prime is 112210210100119. The reversal of 112210210100111 is 111001012012211.

It is not a de Polignac number, because 112210210100111 - 2²² = 112210205905807 is a prime.

It is a super-2 number, since 2×112210210100111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210210100119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14405786 + ... + 20783336.

It is an arithmetic number, because the mean of its divisors is an integer number (9684877125352).

Almost surely, 2^{112210210100111} is an apocalyptic number.

112210210100111 is a deficient number, since it is larger than the sum of its proper divisors (4008315404113).

112210210100111 is an equidigital number, since it uses as much as digits as its factorization.

112210210100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6398530 (or 6398501 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112210210100111 its reverse (111001012012211), we get a palindrome (223211222112322).

The spelling of 112210210100111 in words is "one hundred twelve trillion, two hundred ten billion, two hundred ten million, one hundred thousand, one hundred eleven".