120020101100219 has 2 divisors, whose sum is σ = 120020101100220. Its totient is φ = 120020101100218.

The previous prime is 120020101100171. The next prime is 120020101100231. The reversal of 120020101100219 is 912001101020021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120020101100219 - 2²⁴ = 120020084323003 is a prime.

It is a super-2 number, since 2×120020101100219² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 120020101100219.

It is not a weakly prime, because it can be changed into another prime (120020101100279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010050550109 + 60010050550110.

It is an arithmetic number, because the mean of its divisors is an integer number (60010050550110).

Almost surely, 2^{120020101100219} is an apocalyptic number.

120020101100219 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020101100219 is an equidigital number, since it uses as much as digits as its factorization.

120020101100219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 120020101100219 in words is "one hundred twenty trillion, twenty billion, one hundred one million, one hundred thousand, two hundred nineteen".