120200112010249 has 2 divisors, whose sum is σ = 120200112010250. Its totient is φ = 120200112010248.

The previous prime is 120200112010217. The next prime is 120200112010267. The reversal of 120200112010249 is 942010211002021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103644718166025 + 16555393844224 = 10180605^2 + 4068832^2 .

It is a cyclic number.

It is not a de Polignac number, because 120200112010249 - 2⁵ = 120200112010217 is a prime.

It is not a weakly prime, because it can be changed into another prime (120200112019249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100056005124 + 60100056005125.

It is an arithmetic number, because the mean of its divisors is an integer number (60100056005125).

Almost surely, 2^{120200112010249} is an apocalyptic number.

It is an amenable number.

120200112010249 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200112010249 is an equidigital number, since it uses as much as digits as its factorization.

120200112010249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 120200112010249 in words is "one hundred twenty trillion, two hundred billion, one hundred twelve million, ten thousand, two hundred forty-nine".