353040122 has 16 divisors (see below), whose sum is σ = 566160192. Its totient is φ = 164521920.

The previous prime is 353040109. The next prime is 353040143. The reversal of 353040122 is 221040353.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 353040094 and 353040103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46904 + ... + 53907.

It is an arithmetic number, because the mean of its divisors is an integer number (35385012).

Almost surely, 2^353040122 is an apocalyptic number.

353040122 is a deficient number, since it is larger than the sum of its proper divisors (213120070).

353040122 is a wasteful number, since it uses less digits than its factorization.

353040122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100933.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 353040122 is about 18789.3619370111. The cubic root of 353040122 is about 706.7644364054.

Adding to 353040122 its reverse (221040353), we get a palindrome (574080475).

The spelling of 353040122 in words is "three hundred fifty-three million, forty thousand, one hundred twenty-two".