120433115 has 24 divisors (see below), whose sum is σ = 167228880. Its totient is φ = 82969920.

The previous prime is 120433091. The next prime is 120433127. The reversal of 120433115 is 511334021.

It is not a de Polignac number, because 120433115 - 2⁸ = 120432859 is a prime.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 6257 + ... + 16733.

It is an arithmetic number, because the mean of its divisors is an integer number (6967870).

Almost surely, 2^120433115 is an apocalyptic number.

120433115 is a deficient number, since it is larger than the sum of its proper divisors (46795765).

120433115 is a wasteful number, since it uses less digits than its factorization.

120433115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10523 (or 10512 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 120433115 is about 10974.2022489109. The cubic root of 120433115 is about 493.8351209332.

Adding to 120433115 its reverse (511334021), we get a palindrome (631767136).

The spelling of 120433115 in words is "one hundred twenty million, four hundred thirty-three thousand, one hundred fifteen".