120223220310303 has 48 divisors (see below), whose sum is σ = 178684821116928. Its totient is φ = 71839648249600.

The previous prime is 120223220310287. The next prime is 120223220310343. The reversal of 120223220310303 is 303013022322021.

It is not a de Polignac number, because 120223220310303 - 2⁴ = 120223220310287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223220310343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162076 + ... + 15507182.

It is an arithmetic number, because the mean of its divisors is an integer number (3722600439936).

Almost surely, 2^{120223220310303} is an apocalyptic number.

120223220310303 is a deficient number, since it is larger than the sum of its proper divisors (58461600806625).

120223220310303 is a wasteful number, since it uses less digits than its factorization.

120223220310303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15345436 (or 15345425 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 120223220310303 its reverse (303013022322021), we get a palindrome (423236242632324).

The spelling of 120223220310303 in words is "one hundred twenty trillion, two hundred twenty-three billion, two hundred twenty million, three hundred ten thousand, three hundred three".