112330210210381 has 2 divisors, whose sum is σ = 112330210210382. Its totient is φ = 112330210210380.

The previous prime is 112330210210369. The next prime is 112330210210391. The reversal of 112330210210381 is 183012012033211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61287901738281 + 51042308472100 = 7828659^2 + 7144390^2 .

It is an emirp because it is prime and its reverse (183012012033211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112330210210381 - 2²⁷ = 112330075992653 is a prime.

It is a super-2 number, since 2×112330210210381² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112330210210391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56165105105190 + 56165105105191.

It is an arithmetic number, because the mean of its divisors is an integer number (56165105105191).

Almost surely, 2^{112330210210381} is an apocalyptic number.

It is an amenable number.

112330210210381 is a deficient number, since it is larger than the sum of its proper divisors (1).

112330210210381 is an equidigital number, since it uses as much as digits as its factorization.

112330210210381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 112330210210381 its reverse (183012012033211), we get a palindrome (295342222243592).

The spelling of 112330210210381 in words is "one hundred twelve trillion, three hundred thirty billion, two hundred ten million, two hundred ten thousand, three hundred eighty-one".