303013313132 has 12 divisors (see below), whose sum is σ = 532473603816. Its totient is φ = 150877997760.

The previous prime is 303013313123. The next prime is 303013313137. The reversal of 303013313132 is 231313310303.

It is a junction number, because it is equal to n+sod(n) for n = 303013313098 and 303013313107.

It is not an unprimeable number, because it can be changed into a prime (303013313137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157163618 + ... + 157165545.

It is an arithmetic number, because the mean of its divisors is an integer number (44372800318).

Almost surely, 2^303013313132 is an apocalyptic number.

It is an amenable number.

303013313132 is a deficient number, since it is larger than the sum of its proper divisors (229460290684).

303013313132 is a wasteful number, since it uses less digits than its factorization.

303013313132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314329408 (or 314329406 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 303013313132 its reverse (231313310303), we get a palindrome (534326623435).

It can be divided in two parts, 30301 and 3313132, that added together give a palindrome (3343433).

The spelling of 303013313132 in words is "three hundred three billion, thirteen million, three hundred thirteen thousand, one hundred thirty-two".