112322130203221 has 4 divisors (see below), whose sum is σ = 112503587603200. Its totient is φ = 112140672803244.

The previous prime is 112322130203219. The next prime is 112322130203237. The reversal of 112322130203221 is 122302031223211.

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 112322130203221 - 2¹ = 112322130203219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112322130203291) 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, 90728699061 + ... + 90728700298.

It is an arithmetic number, because the mean of its divisors is an integer number (28125896900800).

Almost surely, 2^{112322130203221} is an apocalyptic number.

It is an amenable number.

112322130203221 is a deficient number, since it is larger than the sum of its proper divisors (181457399979).

112322130203221 is an equidigital number, since it uses as much as digits as its factorization.

112322130203221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181457399978.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 112322130203221 its reverse (122302031223211), we get a palindrome (234624161426432).

The spelling of 112322130203221 in words is "one hundred twelve trillion, three hundred twenty-two billion, one hundred thirty million, two hundred three thousand, two hundred twenty-one".