112030213331909 has 2 divisors, whose sum is σ = 112030213331910. Its totient is φ = 112030213331908.

The previous prime is 112030213331893. The next prime is 112030213332043. The reversal of 112030213331909 is 909133312030211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95369326181284 + 16660887150625 = 9765722^2 + 4081775^2 .

It is a cyclic number.

It is not a de Polignac number, because 112030213331909 - 2⁴ = 112030213331893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112030213339909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015106665954 + 56015106665955.

It is an arithmetic number, because the mean of its divisors is an integer number (56015106665955).

Almost surely, 2^{112030213331909} is an apocalyptic number.

It is an amenable number.

112030213331909 is a deficient number, since it is larger than the sum of its proper divisors (1).

112030213331909 is an equidigital number, since it uses as much as digits as its factorization.

112030213331909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 38.

The spelling of 112030213331909 in words is "one hundred twelve trillion, thirty billion, two hundred thirteen million, three hundred thirty-one thousand, nine hundred nine".