120223223089 has 2 divisors, whose sum is σ = 120223223090. Its totient is φ = 120223223088.

The previous prime is 120223223009. The next prime is 120223223123. The reversal of 120223223089 is 980322322021.

It is an a-pointer prime, because the next prime (120223223123) can be obtained adding 120223223089 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119019480064 + 1203743025 = 344992^2 + 34695^2 .

It is a cyclic number.

It is not a de Polignac number, because 120223223089 - 2¹⁹ = 120222698801 is a prime.

It is not a weakly prime, because it can be changed into another prime (120223223009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111611544 + 60111611545.

It is an arithmetic number, because the mean of its divisors is an integer number (60111611545).

Almost surely, 2^120223223089 is an apocalyptic number.

It is an amenable number.

120223223089 is a deficient number, since it is larger than the sum of its proper divisors (1).

120223223089 is an equidigital number, since it uses as much as digits as its factorization.

120223223089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 120223223089 in words is "one hundred twenty billion, two hundred twenty-three million, two hundred twenty-three thousand, eighty-nine".