120030012110223 has 12 divisors (see below), whose sum is σ = 173393713727208. Its totient is φ = 80012148272880.

The previous prime is 120030012110201. The next prime is 120030012110233. The reversal of 120030012110223 is 322011210030021.

120030012110223 is a `hidden beast` number, since 1 + 20 + 0 + 300 + 12 + 110 + 223 = 666.

It is not a de Polignac number, because 120030012110223 - 2⁵ = 120030012110191 is a prime.

It is a super-2 number, since 2×120030012110223² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120030012110196 and 120030012110205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030012110233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 654886665 + ... + 655069922.

It is an arithmetic number, because the mean of its divisors is an integer number (14449476143934).

Almost surely, 2^{120030012110223} is an apocalyptic number.

120030012110223 is a deficient number, since it is larger than the sum of its proper divisors (53363701616985).

120030012110223 is a wasteful number, since it uses less digits than its factorization.

120030012110223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309966774 (or 1309966771 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 120030012110223 its reverse (322011210030021), we get a palindrome (442041222140244).

The spelling of 120030012110223 in words is "one hundred twenty trillion, thirty billion, twelve million, one hundred ten thousand, two hundred twenty-three".