120323023 has 4 divisors (see below), whose sum is σ = 120379608. Its totient is φ = 120266440.

The previous prime is 120323011. The next prime is 120323033. The reversal of 120323023 is 320323021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320323021 = 113 ⋅2834717.

It is a cyclic number.

It is not a de Polignac number, because 120323023 - 2⁹ = 120322511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120322988 and 120323006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120323003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24973 + ... + 29398.

It is an arithmetic number, because the mean of its divisors is an integer number (30094902).

Almost surely, 2^120323023 is an apocalyptic number.

120323023 is a deficient number, since it is larger than the sum of its proper divisors (56585).

120323023 is an equidigital number, since it uses as much as digits as its factorization.

120323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56584.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 120323023 is about 10969.1851566103. The cubic root of 120323023 is about 493.6845979067.

Adding to 120323023 its reverse (320323021), we get a palindrome (440646044).

The spelling of 120323023 in words is "one hundred twenty million, three hundred twenty-three thousand, twenty-three".