120013233122 has 8 divisors (see below), whose sum is σ = 181875724716. Its totient is φ = 59387991552.

The previous prime is 120013233047. The next prime is 120013233169. The reversal of 120013233122 is 221332310021.

It can be written as a sum of positive squares in 2 ways, for example, as 117415190281 + 2598042841 = 342659^2 + 50971^2 .

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

It is a super-2 number, since 2×120013233122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120013233094 and 120013233103.

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, 309312263 + ... + 309312650.

Almost surely, 2^120013233122 is an apocalyptic number.

120013233122 is a deficient number, since it is larger than the sum of its proper divisors (61862491594).

120013233122 is an equidigital number, since it uses as much as digits as its factorization.

120013233122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618625012.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120013233122 its reverse (221332310021), we get a palindrome (341345543143).

The spelling of 120013233122 in words is "one hundred twenty billion, thirteen million, two hundred thirty-three thousand, one hundred twenty-two".