120030333311312 has 10 divisors (see below), whose sum is σ = 232558770790698. Its totient is φ = 60015166655648.

The previous prime is 120030333311243. The next prime is 120030333311327. The reversal of 120030333311312 is 213113333030021.

It can be written as a sum of positive squares in only one way, i.e., 98026315878976 + 22004017432336 = 9900824^2 + 4690844^2 .

It is a super-2 number, since 2×120030333311312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750947915963 + ... + 3750947915994.

Almost surely, 2^{120030333311312} is an apocalyptic number.

It is an amenable number.

120030333311312 is a deficient number, since it is larger than the sum of its proper divisors (112528437479386).

120030333311312 is an equidigital number, since it uses as much as digits as its factorization.

120030333311312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7501895831965 (or 7501895831959 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 120030333311312 its reverse (213113333030021), we get a palindrome (333143666341333).

The spelling of 120030333311312 in words is "one hundred twenty trillion, thirty billion, three hundred thirty-three million, three hundred eleven thousand, three hundred twelve".