120120733 has 2 divisors, whose sum is σ = 120120734. Its totient is φ = 120120732.

The previous prime is 120120727. The next prime is 120120751. The reversal of 120120733 is 337021021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117223929 + 2896804 = 10827^2 + 1702^2 .

It is a cyclic number.

It is not a de Polignac number, because 120120733 - 2⁵ = 120120701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120120733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120120703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60060366 + 60060367.

It is an arithmetic number, because the mean of its divisors is an integer number (60060367).

Almost surely, 2^120120733 is an apocalyptic number.

It is an amenable number.

120120733 is a deficient number, since it is larger than the sum of its proper divisors (1).

120120733 is an equidigital number, since it uses as much as digits as its factorization.

120120733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 120120733 is about 10959.9604470089. The cubic root of 120120733 is about 493.4077778554.

Adding to 120120733 its reverse (337021021), we get a palindrome (457141754).

The spelling of 120120733 in words is "one hundred twenty million, one hundred twenty thousand, seven hundred thirty-three".