120313323303 has 8 divisors (see below), whose sum is σ = 161571849600. Its totient is φ = 79631839608.

The previous prime is 120313323293. The next prime is 120313323307. The reversal of 120313323303 is 303323313021.

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

It is not a de Polignac number, because 120313323303 - 2¹⁷ = 120313192231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120313323307) 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, 144260163 + ... + 144260996.

It is an arithmetic number, because the mean of its divisors is an integer number (20196481200).

Almost surely, 2^120313323303 is an apocalyptic number.

120313323303 is a deficient number, since it is larger than the sum of its proper divisors (41258526297).

120313323303 is a wasteful number, since it uses less digits than its factorization.

120313323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288521301.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 120313323303 its reverse (303323313021), we get a palindrome (423636636324).

The spelling of 120313323303 in words is "one hundred twenty billion, three hundred thirteen million, three hundred twenty-three thousand, three hundred three".