120023033 has 8 divisors (see below), whose sum is σ = 129928008. Its totient is φ = 110214144.

The previous prime is 120023021. The next prime is 120023081. The reversal of 120023033 is 330320021.

It can be written as a sum of positive squares in 4 ways, for example, as 76729 + 119946304 = 277^2 + 10952^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120023033 - 2⁴ = 120023017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 120022999 and 120023017.

It is not an unprimeable number, because it can be changed into a prime (120023003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21410 + ... + 26427.

It is an arithmetic number, because the mean of its divisors is an integer number (16241001).

Almost surely, 2^120023033 is an apocalyptic number.

120023033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120023033 is a deficient number, since it is larger than the sum of its proper divisors (9904975).

120023033 is a wasteful number, since it uses less digits than its factorization.

120023033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48043.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 120023033 is about 10955.5024074663. The cubic root of 120023033 is about 493.2739707709.

Adding to 120023033 its reverse (330320021), we get a palindrome (450343054).

The spelling of 120023033 in words is "one hundred twenty million, twenty-three thousand, thirty-three".