120034073 has 2 divisors, whose sum is σ = 120034074. Its totient is φ = 120034072.

The previous prime is 120034069. The next prime is 120034081. The reversal of 120034073 is 370430021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113465104 + 6568969 = 10652^2 + 2563^2 .

It is a cyclic number.

It is not a de Polignac number, because 120034073 - 2² = 120034069 is a prime.

It is not a weakly prime, because it can be changed into another prime (120034063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60017036 + 60017037.

It is an arithmetic number, because the mean of its divisors is an integer number (60017037).

Almost surely, 2^120034073 is an apocalyptic number.

It is an amenable number.

120034073 is a deficient number, since it is larger than the sum of its proper divisors (1).

120034073 is an equidigital number, since it uses as much as digits as its factorization.

120034073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 120034073 is about 10956.0062522801. The cubic root of 120034073 is about 493.2890944727.

Adding to 120034073 its reverse (370430021), we get a palindrome (490464094).

The spelling of 120034073 in words is "one hundred twenty million, thirty-four thousand, seventy-three".