120536263 has 2 divisors, whose sum is σ = 120536264. Its totient is φ = 120536262.

The previous prime is 120536237. The next prime is 120536281. The reversal of 120536263 is 362635021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120536263 - 2⁵ = 120536231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120536293) 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, 60268131 + 60268132.

It is an arithmetic number, because the mean of its divisors is an integer number (60268132).

Almost surely, 2^120536263 is an apocalyptic number.

120536263 is a deficient number, since it is larger than the sum of its proper divisors (1).

120536263 is an equidigital number, since it uses as much as digits as its factorization.

120536263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 120536263 is about 10978.9008101904. The cubic root of 120536263 is about 493.9760665791.

The spelling of 120536263 in words is "one hundred twenty million, five hundred thirty-six thousand, two hundred sixty-three".