120522106 has 8 divisors (see below), whose sum is σ = 184194324. Its totient is φ = 59124000.

The previous prime is 120522089. The next prime is 120522107. The reversal of 120522106 is 601225021.

It can be written as a sum of positive squares in 2 ways, for example, as 107308881 + 13213225 = 10359^2 + 3635^2 .

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

It is not an unprimeable number, because it can be changed into a prime (120522107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568395 + ... + 568606.

Almost surely, 2^120522106 is an apocalyptic number.

120522106 is a deficient number, since it is larger than the sum of its proper divisors (63672218).

120522106 is a wasteful number, since it uses less digits than its factorization.

120522106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137056.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 120522106 is about 10978.2560545835. The cubic root of 120522106 is about 493.9567266372.

Adding to 120522106 its reverse (601225021), we get a palindrome (721747127).

The spelling of 120522106 in words is "one hundred twenty million, five hundred twenty-two thousand, one hundred six".