120303122310303 has 8 divisors (see below), whose sum is σ = 160406446012416. Its totient is φ = 80200940074200.

The previous prime is 120303122310263. The next prime is 120303122310307. The reversal of 120303122310303 is 303013221303021.

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

It is not a de Polignac number, because 120303122310303 - 2¹² = 120303122306207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120303122310307) 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, 285120553 + ... + 285542178.

It is an arithmetic number, because the mean of its divisors is an integer number (20050805751552).

Almost surely, 2^{120303122310303} is an apocalyptic number.

120303122310303 is a deficient number, since it is larger than the sum of its proper divisors (40103323702113).

120303122310303 is an equidigital number, since it uses as much as digits as its factorization.

120303122310303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570733005.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 120303122310303 its reverse (303013221303021), we get a palindrome (423316343613324).

The spelling of 120303122310303 in words is "one hundred twenty trillion, three hundred three billion, one hundred twenty-two million, three hundred ten thousand, three hundred three".