303002012 has 6 divisors (see below), whose sum is σ = 530253528. Its totient is φ = 151501004.

The previous prime is 303002009. The next prime is 303002027. The reversal of 303002012 is 210200303.

It is a junction number, because it is equal to n+sod(n) for n = 303001984 and 303002002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37875248 + ... + 37875255.

It is an arithmetic number, because the mean of its divisors is an integer number (88375588).

Almost surely, 2^303002012 is an apocalyptic number.

It is an amenable number.

303002012 is a deficient number, since it is larger than the sum of its proper divisors (227251516).

303002012 is a wasteful number, since it uses less digits than its factorization.

303002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75750507 (or 75750505 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 303002012 is about 17406.9529786232. The cubic root of 303002012 is about 671.6584828114.

Adding to 303002012 its reverse (210200303), we get a palindrome (513202315).

The spelling of 303002012 in words is "three hundred three million, two thousand, twelve".