120011020193 has 2 divisors, whose sum is σ = 120011020194. Its totient is φ = 120011020192.

The previous prime is 120011020127. The next prime is 120011020211. The reversal of 120011020193 is 391020110021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70215990289 + 49795029904 = 264983^2 + 223148^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120011020193 is a prime.

It is not a weakly prime, because it can be changed into another prime (120011820193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005510096 + 60005510097.

It is an arithmetic number, because the mean of its divisors is an integer number (60005510097).

Almost surely, 2^120011020193 is an apocalyptic number.

It is an amenable number.

120011020193 is a deficient number, since it is larger than the sum of its proper divisors (1).

120011020193 is an equidigital number, since it uses as much as digits as its factorization.

120011020193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 120011020193 in words is "one hundred twenty billion, eleven million, twenty thousand, one hundred ninety-three".