120322030193 has 2 divisors, whose sum is σ = 120322030194. Its totient is φ = 120322030192.

The previous prime is 120322030181. The next prime is 120322030249. The reversal of 120322030193 is 391030223021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119075375329 + 1246654864 = 345073^2 + 35308^2 .

It is an emirp because it is prime and its reverse (391030223021) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120322030193 is a prime.

It is not a weakly prime, because it can be changed into another prime (120322030123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60161015096 + 60161015097.

It is an arithmetic number, because the mean of its divisors is an integer number (60161015097).

Almost surely, 2^120322030193 is an apocalyptic number.

It is an amenable number.

120322030193 is a deficient number, since it is larger than the sum of its proper divisors (1).

120322030193 is an equidigital number, since it uses as much as digits as its factorization.

120322030193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 120322030193 in words is "one hundred twenty billion, three hundred twenty-two million, thirty thousand, one hundred ninety-three".