120333112321 has 2 divisors, whose sum is σ = 120333112322. Its totient is φ = 120333112320.

The previous prime is 120333112309. The next prime is 120333112351. The reversal of 120333112321 is 123211333021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84625719025 + 35707393296 = 290905^2 + 188964^2 .

It is a cyclic number.

It is not a de Polignac number, because 120333112321 - 2²⁷ = 120198894593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120333112292 and 120333112301.

It is not a weakly prime, because it can be changed into another prime (120333112351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60166556160 + 60166556161.

It is an arithmetic number, because the mean of its divisors is an integer number (60166556161).

Almost surely, 2^120333112321 is an apocalyptic number.

It is an amenable number.

120333112321 is a deficient number, since it is larger than the sum of its proper divisors (1).

120333112321 is an equidigital number, since it uses as much as digits as its factorization.

120333112321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 120333112321 its reverse (123211333021), we get a palindrome (243544445342).

The spelling of 120333112321 in words is "one hundred twenty billion, three hundred thirty-three million, one hundred twelve thousand, three hundred twenty-one".