112202010211111 has 32 divisors (see below), whose sum is σ = 119095437162240. Its totient is φ = 105582328051200.

The previous prime is 112202010211091. The next prime is 112202010211117. The reversal of 112202010211111 is 111112010202211.

It is a cyclic number.

It is not a de Polignac number, because 112202010211111 - 2⁹ = 112202010210599 is a prime.

It is a super-2 number, since 2×112202010211111² (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 (112202010211117) 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, 117986556 + ... + 118933726.

It is an arithmetic number, because the mean of its divisors is an integer number (3721732411320).

Almost surely, 2^{112202010211111} is an apocalyptic number.

112202010211111 is a deficient number, since it is larger than the sum of its proper divisors (6893426951129).

112202010211111 is an equidigital number, since it uses as much as digits as its factorization.

112202010211111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948207.

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

Adding to 112202010211111 its reverse (111112010202211), we get a palindrome (223314020413322).

The spelling of 112202010211111 in words is "one hundred twelve trillion, two hundred two billion, ten million, two hundred eleven thousand, one hundred eleven".