120020333333 has 2 divisors, whose sum is σ = 120020333334. Its totient is φ = 120020333332.

The previous prime is 120020333297. The next prime is 120020333351. The reversal of 120020333333 is 333333020021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114269689444 + 5750643889 = 338038^2 + 75833^2 .

It is a cyclic number.

It is not a de Polignac number, because 120020333333 - 2²⁴ = 120003556117 is a prime.

120020333333 is a modest number, since divided by 333333 gives 120020 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 120020333299 and 120020333308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120020333383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010166666 + 60010166667.

It is an arithmetic number, because the mean of its divisors is an integer number (60010166667).

Almost surely, 2^120020333333 is an apocalyptic number.

It is an amenable number.

120020333333 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020333333 is an equidigital number, since it uses as much as digits as its factorization.

120020333333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 120020333333 its reverse (333333020021), we get a palindrome (453353353354).

The spelling of 120020333333 in words is "one hundred twenty billion, twenty million, three hundred thirty-three thousand, three hundred thirty-three".