303234333442 has 32 divisors (see below), whose sum is σ = 478285212672. Its totient is φ = 143910314064.

The previous prime is 303234333439. The next prime is 303234333469. The reversal of 303234333442 is 244333432303.

It is a junction number, because it is equal to n+sod(n) for n = 303234333398 and 303234333407.

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 15 ways as a sum of consecutive naturals, for example, 4819953 + ... + 4882459.

It is an arithmetic number, because the mean of its divisors is an integer number (14946412896).

Almost surely, 2^303234333442 is an apocalyptic number.

303234333442 is a deficient number, since it is larger than the sum of its proper divisors (175050879230).

303234333442 is a wasteful number, since it uses less digits than its factorization.

303234333442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63342.

The product of its (nonzero) digits is 186624, while the sum is 34.

Adding to 303234333442 its reverse (244333432303), we get a palindrome (547567765745).

The spelling of 303234333442 in words is "three hundred three billion, two hundred thirty-four million, three hundred thirty-three thousand, four hundred forty-two".