120326633 has 4 divisors (see below), whose sum is σ = 137516160. Its totient is φ = 103137108.

The previous prime is 120326623. The next prime is 120326651. The reversal of 120326633 is 336623021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 336623021 = 7 ⋅48089003.

It is a cyclic number.

It is not a de Polignac number, because 120326633 - 2⁴ = 120326617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120326623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8594753 + ... + 8594766.

It is an arithmetic number, because the mean of its divisors is an integer number (34379040).

Almost surely, 2^120326633 is an apocalyptic number.

It is an amenable number.

120326633 is a deficient number, since it is larger than the sum of its proper divisors (17189527).

120326633 is an equidigital number, since it uses as much as digits as its factorization.

120326633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17189526.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 120326633 is about 10969.3497072525. The cubic root of 120326633 is about 493.6895351263.

Adding to 120326633 its reverse (336623021), we get a palindrome (456949654).

The spelling of 120326633 in words is "one hundred twenty million, three hundred twenty-six thousand, six hundred thirty-three".