112211201201 has 16 divisors (see below), whose sum is σ = 123175261440. Its totient is φ = 101375051280.

The previous prime is 112211201191. The next prime is 112211201261. The reversal of 112211201201 is 102102112211.

It is a cyclic number.

It is not a de Polignac number, because 112211201201 - 2¹⁰ = 112211200177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112211201261) 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, 3186050 + ... + 3221076.

It is an arithmetic number, because the mean of its divisors is an integer number (7698453840).

Almost surely, 2^112211201201 is an apocalyptic number.

112211201201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112211201201 is a deficient number, since it is larger than the sum of its proper divisors (10964060239).

112211201201 is a wasteful number, since it uses less digits than its factorization.

112211201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36844.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112211201201 its reverse (102102112211), we get a palindrome (214313313412).

The spelling of 112211201201 in words is "one hundred twelve billion, two hundred eleven million, two hundred one thousand, two hundred one".