303053452212 has 48 divisors (see below), whose sum is σ = 809369003520. Its totient is φ = 86455293792.

The previous prime is 303053452159. The next prime is 303053452283. The reversal of 303053452212 is 212254350303.

303053452212 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×303053452212² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 303053452212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2681958 + ... + 2792669.

It is an arithmetic number, because the mean of its divisors is an integer number (16861854240).

Almost surely, 2^303053452212 is an apocalyptic number.

It is an amenable number.

303053452212 is an abundant number, since it is smaller than the sum of its proper divisors (506315551308).

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

303053452212 is a wasteful number, since it uses less digits than its factorization.

303053452212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5475300 (or 5475298 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 303053452212 in words is "three hundred three billion, fifty-three million, four hundred fifty-two thousand, two hundred twelve".