303232404242012 has 24 divisors (see below), whose sum is σ = 606621073789920. Its totient is φ = 129923259252480.

The previous prime is 303232404241973. The next prime is 303232404242069. The reversal of 303232404242012 is 210242404232303.

It is a self number, because there is not a number n which added to its sum of digits gives 303232404242012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395115337 + ... + 1395332672.

It is an arithmetic number, because the mean of its divisors is an integer number (25275878074580).

Almost surely, 2^{303232404242012} is an apocalyptic number.

It is an amenable number.

303232404242012 is an abundant number, since it is smaller than the sum of its proper divisors (303388669547908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

303232404242012 is a wasteful number, since it uses less digits than its factorization.

303232404242012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790451901 (or 2790451899 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 303232404242012 its reverse (210242404232303), we get a palindrome (513474808474315).

The spelling of 303232404242012 in words is "three hundred three trillion, two hundred thirty-two billion, four hundred four million, two hundred forty-two thousand, twelve".