303234122 has 16 divisors (see below), whose sum is σ = 458265600. Its totient is φ = 150483552.

The previous prime is 303234119. The next prime is 303234131. The reversal of 303234122 is 221432303.

It is a super-2 number, since 2×303234122² = 183901865490221768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 303234094 and 303234103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177629 + ... + 179327.

It is an arithmetic number, because the mean of its divisors is an integer number (28641600).

Almost surely, 2^303234122 is an apocalyptic number.

303234122 is a deficient number, since it is larger than the sum of its proper divisors (155031478).

303234122 is a wasteful number, since it uses less digits than its factorization.

303234122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 303234122 is about 17413.6188657039. The cubic root of 303234122 is about 671.8299435645.

Adding to 303234122 its reverse (221432303), we get a palindrome (524666425).

The spelling of 303234122 in words is "three hundred three million, two hundred thirty-four thousand, one hundred twenty-two".