120123320221130 has 8 divisors (see below), whose sum is σ = 216221976398052. Its totient is φ = 48049328088448.

The previous prime is 120123320221097. The next prime is 120123320221169. The reversal of 120123320221130 is 31122023321021.

It can be written as a sum of positive squares in 2 ways, for example, as 111252983808409 + 8870336412721 = 10547653^2 + 2978311^2 .

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

It is a super-3 number, since 3×120123320221130³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 120123320221096 and 120123320221105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6006166011047 + ... + 6006166011066.

Almost surely, 2^{120123320221130} is an apocalyptic number.

120123320221130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120123320221130 is a deficient number, since it is larger than the sum of its proper divisors (96098656176922).

120123320221130 is a wasteful number, since it uses less digits than its factorization.

120123320221130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12012332022120.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120123320221130 its reverse (31122023321021), we get a palindrome (151245343542151).

The spelling of 120123320221130 in words is "one hundred twenty trillion, one hundred twenty-three billion, three hundred twenty million, two hundred twenty-one thousand, one hundred thirty".