120102310219 has 2 divisors, whose sum is σ = 120102310220. Its totient is φ = 120102310218.

The previous prime is 120102310189. The next prime is 120102310249. The reversal of 120102310219 is 912013201021.

It is a balanced prime because it is at equal distance from previous prime (120102310189) and next prime (120102310249).

It is a cyclic number.

It is not a de Polignac number, because 120102310219 - 2⁵ = 120102310187 is a prime.

It is a super-2 number, since 2×120102310219² (a number of 23 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 120102310219.

It is not a weakly prime, because it can be changed into another prime (120102310249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60051155109 + 60051155110.

It is an arithmetic number, because the mean of its divisors is an integer number (60051155110).

Almost surely, 2^120102310219 is an apocalyptic number.

120102310219 is a deficient number, since it is larger than the sum of its proper divisors (1).

120102310219 is an equidigital number, since it uses as much as digits as its factorization.

120102310219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 120102310219 in words is "one hundred twenty billion, one hundred two million, three hundred ten thousand, two hundred nineteen".