120223130110011 has 32 divisors (see below), whose sum is σ = 179839296000000. Its totient is φ = 79369838743104.

The previous prime is 120223130110007. The next prime is 120223130110099. The reversal of 120223130110011 is 110011031322021.

120223130110011 is a `hidden beast` number, since 1 + 20 + 2 + 231 + 301 + 100 + 11 = 666.

It is not a de Polignac number, because 120223130110011 - 2² = 120223130110007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120223130110411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500457135 + ... + 500697303.

It is an arithmetic number, because the mean of its divisors is an integer number (5619978000000).

Almost surely, 2^{120223130110011} is an apocalyptic number.

120223130110011 is a deficient number, since it is larger than the sum of its proper divisors (59616165889989).

120223130110011 is a wasteful number, since it uses less digits than its factorization.

120223130110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420280 (or 420274 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 120223130110011 its reverse (110011031322021), we get a palindrome (230234161432032).

The spelling of 120223130110011 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred thirty million, one hundred ten thousand, eleven".