120226113 has 20 divisors (see below), whose sum is σ = 205254720. Its totient is φ = 68700312.

The previous prime is 120226111. The next prime is 120226121. The reversal of 120226113 is 311622021.

It is not a de Polignac number, because 120226113 - 2¹ = 120226111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120226111) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 105453 + ... + 106586.

It is an arithmetic number, because the mean of its divisors is an integer number (10262736).

Almost surely, 2^120226113 is an apocalyptic number.

It is an amenable number.

120226113 is a deficient number, since it is larger than the sum of its proper divisors (85028607).

120226113 is an equidigital number, since it uses as much as digits as its factorization.

120226113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212058 (or 212049 counting only the distinct ones).

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

The square root of 120226113 is about 10964.7668921870. The cubic root of 120226113 is about 493.5520219362.

Adding to 120226113 its reverse (311622021), we get a palindrome (431848134).

The spelling of 120226113 in words is "one hundred twenty million, two hundred twenty-six thousand, one hundred thirteen".