120020330023 has 8 divisors (see below), whose sum is σ = 131662730880. Its totient is φ = 108499839480.

The previous prime is 120020329997. The next prime is 120020330039. The reversal of 120020330023 is 320033020021.

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 120020330023 - 2²¹ = 120018232871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120020329979 and 120020330006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120020337023) 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, 30475515 + ... + 30479452.

It is an arithmetic number, because the mean of its divisors is an integer number (16457841360).

Almost surely, 2^120020330023 is an apocalyptic number.

120020330023 is a deficient number, since it is larger than the sum of its proper divisors (11642400857).

120020330023 is a wasteful number, since it uses less digits than its factorization.

120020330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60955157.

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

Adding to 120020330023 its reverse (320033020021), we get a palindrome (440053350044).

The spelling of 120020330023 in words is "one hundred twenty billion, twenty million, three hundred thirty thousand, twenty-three".