120495533 has 2 divisors, whose sum is σ = 120495534. Its totient is φ = 120495532.

The previous prime is 120495527. The next prime is 120495593. The reversal of 120495533 is 335594021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120406729 + 88804 = 10973^2 + 298^2 .

It is a cyclic number.

It is not a de Polignac number, because 120495533 - 2⁴ = 120495517 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120495533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120495593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60247766 + 60247767.

It is an arithmetic number, because the mean of its divisors is an integer number (60247767).

Almost surely, 2^120495533 is an apocalyptic number.

It is an amenable number.

120495533 is a deficient number, since it is larger than the sum of its proper divisors (1).

120495533 is an equidigital number, since it uses as much as digits as its factorization.

120495533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 120495533 is about 10977.0457318898. The cubic root of 120495533 is about 493.9204210516.

The spelling of 120495533 in words is "one hundred twenty million, four hundred ninety-five thousand, five hundred thirty-three".