112101300132221 has 2 divisors, whose sum is σ = 112101300132222. Its totient is φ = 112101300132220.

The previous prime is 112101300132197. The next prime is 112101300132229. The reversal of 112101300132221 is 122231003101211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82104439322500 + 29996860809721 = 9061150^2 + 5476939^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112101300132221 is a prime.

It is a super-3 number, since 3×112101300132221³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112101300132193 and 112101300132202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112101300132229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050650066110 + 56050650066111.

It is an arithmetic number, because the mean of its divisors is an integer number (56050650066111).

Almost surely, 2^{112101300132221} is an apocalyptic number.

It is an amenable number.

112101300132221 is a deficient number, since it is larger than the sum of its proper divisors (1).

112101300132221 is an equidigital number, since it uses as much as digits as its factorization.

112101300132221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 112101300132221 its reverse (122231003101211), we get a palindrome (234332303233432).

The spelling of 112101300132221 in words is "one hundred twelve trillion, one hundred one billion, three hundred million, one hundred thirty-two thousand, two hundred twenty-one".