112023312010321 has 2 divisors, whose sum is σ = 112023312010322. Its totient is φ = 112023312010320.

The previous prime is 112023312010319. The next prime is 112023312010349. The reversal of 112023312010321 is 123010213320211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110194566969600 + 1828745040721 = 10497360^2 + 1352311^2 .

It is a cyclic number.

It is not a de Polignac number, because 112023312010321 - 2¹ = 112023312010319 is a prime.

Together with 112023312010319, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 112023312010292 and 112023312010301.

It is not a weakly prime, because it can be changed into another prime (112023312010391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56011656005160 + 56011656005161.

It is an arithmetic number, because the mean of its divisors is an integer number (56011656005161).

Almost surely, 2^{112023312010321} is an apocalyptic number.

It is an amenable number.

112023312010321 is a deficient number, since it is larger than the sum of its proper divisors (1).

112023312010321 is an equidigital number, since it uses as much as digits as its factorization.

112023312010321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112023312010321 its reverse (123010213320211), we get a palindrome (235033525330532).

The spelling of 112023312010321 in words is "one hundred twelve trillion, twenty-three billion, three hundred twelve million, ten thousand, three hundred twenty-one".