120066265 has 16 divisors (see below), whose sum is σ = 158006016. Its totient is φ = 86860800.

The previous prime is 120066259. The next prime is 120066269. The reversal of 120066265 is 562660021.

It is not a de Polignac number, because 120066265 - 2¹³ = 120058073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120066269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4960 + ... + 16270.

It is an arithmetic number, because the mean of its divisors is an integer number (9875376).

Almost surely, 2^120066265 is an apocalyptic number.

It is an amenable number.

120066265 is a deficient number, since it is larger than the sum of its proper divisors (37939751).

120066265 is a wasteful number, since it uses less digits than its factorization.

120066265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11520.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 120066265 is about 10957.4753022765. The cubic root of 120066265 is about 493.3331890167. Note that the first 3 decimals are identical.

The spelling of 120066265 in words is "one hundred twenty million, sixty-six thousand, two hundred sixty-five".