112321013220001 has 4 divisors (see below), whose sum is σ = 112535776152112. Its totient is φ = 112106250287892.

The previous prime is 112321013219971. The next prime is 112321013220083. The reversal of 112321013220001 is 100022310123211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112321013220001 - 2¹¹ = 112321013217953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112321013220901) 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, 107381465271 + ... + 107381466316.

It is an arithmetic number, because the mean of its divisors is an integer number (28133944038028).

Almost surely, 2^{112321013220001} is an apocalyptic number.

It is an amenable number.

112321013220001 is a deficient number, since it is larger than the sum of its proper divisors (214762932111).

112321013220001 is an equidigital number, since it uses as much as digits as its factorization.

112321013220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214762932110.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112321013220001 its reverse (100022310123211), we get a palindrome (212343323343212).

The spelling of 112321013220001 in words is "one hundred twelve trillion, three hundred twenty-one billion, thirteen million, two hundred twenty thousand, one".