120011110223 has 2 divisors, whose sum is σ = 120011110224. Its totient is φ = 120011110222.

The previous prime is 120011110181. The next prime is 120011110339. The reversal of 120011110223 is 322011110021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120011110223 - 2¹⁸ = 120010848079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120011110198 and 120011110207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120011110523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005555111 + 60005555112.

It is an arithmetic number, because the mean of its divisors is an integer number (60005555112).

Almost surely, 2^120011110223 is an apocalyptic number.

120011110223 is a deficient number, since it is larger than the sum of its proper divisors (1).

120011110223 is an equidigital number, since it uses as much as digits as its factorization.

120011110223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120011110223 its reverse (322011110021), we get a palindrome (442022220244).

The spelling of 120011110223 in words is "one hundred twenty billion, eleven million, one hundred ten thousand, two hundred twenty-three".