120002101122203 has 2 divisors, whose sum is σ = 120002101122204. Its totient is φ = 120002101122202.

The previous prime is 120002101122193. The next prime is 120002101122209. The reversal of 120002101122203 is 302221101200021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120002101122203 - 2⁴² = 115604054611099 is a prime.

It is not a weakly prime, because it can be changed into another prime (120002101122209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60001050561101 + 60001050561102.

It is an arithmetic number, because the mean of its divisors is an integer number (60001050561102).

Almost surely, 2^{120002101122203} is an apocalyptic number.

120002101122203 is a deficient number, since it is larger than the sum of its proper divisors (1).

120002101122203 is an equidigital number, since it uses as much as digits as its factorization.

120002101122203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120002101122203 its reverse (302221101200021), we get a palindrome (422223202322224).

The spelling of 120002101122203 in words is "one hundred twenty trillion, two billion, one hundred one million, one hundred twenty-two thousand, two hundred three".