112120212122099 has 2 divisors, whose sum is σ = 112120212122100. Its totient is φ = 112120212122098.

The previous prime is 112120212122057. The next prime is 112120212122147. The reversal of 112120212122099 is 990221212021211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112120212122099 - 2⁸ = 112120212121843 is a prime.

It is not a weakly prime, because it can be changed into another prime (112120212122299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060106061049 + 56060106061050.

It is an arithmetic number, because the mean of its divisors is an integer number (56060106061050).

Almost surely, 2^{112120212122099} is an apocalyptic number.

112120212122099 is a deficient number, since it is larger than the sum of its proper divisors (1).

112120212122099 is an equidigital number, since it uses as much as digits as its factorization.

112120212122099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 112120212122099 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twelve million, one hundred twenty-two thousand, ninety-nine".