120200023 has 8 divisors (see below), whose sum is σ = 126627120. Its totient is φ = 113783040.

The previous prime is 120200011. The next prime is 120200029. The reversal of 120200023 is 320002021.

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 120200023 - 2⁹ = 120199511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120199982 and 120200009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200029) 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, 43911 + ... + 46567.

It is an arithmetic number, because the mean of its divisors is an integer number (15828390).

Almost surely, 2^120200023 is an apocalyptic number.

120200023 is a deficient number, since it is larger than the sum of its proper divisors (6427097).

120200023 is a wasteful number, since it uses less digits than its factorization.

120200023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 120200023 is about 10963.5771078604. The cubic root of 120200023 is about 493.5163178131.

Adding to 120200023 its reverse (320002021), we get a palindrome (440202044).

The spelling of 120200023 in words is "one hundred twenty million, two hundred thousand, twenty-three".