112232211230131 has 4 divisors (see below), whose sum is σ = 118834106008392. Its totient is φ = 105630316451872.

The previous prime is 112232211230099. The next prime is 112232211230141. The reversal of 112232211230131 is 131032112232211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112232211230131 - 2⁵ = 112232211230099 is a prime.

It is a super-2 number, since 2×112232211230131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112232211230096 and 112232211230105.

It is not an unprimeable number, because it can be changed into a prime (112232211230141) 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, 3300947389105 + ... + 3300947389138.

It is an arithmetic number, because the mean of its divisors is an integer number (29708526502098).

Almost surely, 2^{112232211230131} is an apocalyptic number.

112232211230131 is a deficient number, since it is larger than the sum of its proper divisors (6601894778261).

112232211230131 is an equidigital number, since it uses as much as digits as its factorization.

112232211230131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6601894778260.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 112232211230131 its reverse (131032112232211), we get a palindrome (243264323462342).

The spelling of 112232211230131 in words is "one hundred twelve trillion, two hundred thirty-two billion, two hundred eleven million, two hundred thirty thousand, one hundred thirty-one".