120023110303 has 8 divisors (see below), whose sum is σ = 127088361072. Its totient is φ = 112958422656.

The previous prime is 120023110271. The next prime is 120023110321. The reversal of 120023110303 is 303011320021.

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 120023110303 - 2⁵ = 120023110271 is a prime.

It is a super-2 number, since 2×120023110303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023110373) 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, 346201 + ... + 599917.

It is an arithmetic number, because the mean of its divisors is an integer number (15886045134).

Almost surely, 2^120023110303 is an apocalyptic number.

120023110303 is a deficient number, since it is larger than the sum of its proper divisors (7065250769).

120023110303 is a wasteful number, since it uses less digits than its factorization.

120023110303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281561.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 120023110303 its reverse (303011320021), we get a palindrome (423034430324).

The spelling of 120023110303 in words is "one hundred twenty billion, twenty-three million, one hundred ten thousand, three hundred three".