303013213132 has 24 divisors (see below), whose sum is σ = 613327954176. Its totient is φ = 128298192528.

The previous prime is 303013213079. The next prime is 303013213141. The reversal of 303013213132 is 231312310303.

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, 65189848 + ... + 65194495.

It is an arithmetic number, because the mean of its divisors is an integer number (25555331424).

Almost surely, 2^303013213132 is an apocalyptic number.

It is an amenable number.

303013213132 is an abundant number, since it is smaller than the sum of its proper divisors (310314741044).

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

303013213132 is a wasteful number, since it uses less digits than its factorization.

303013213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130384437 (or 130384435 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 303013213132 its reverse (231312310303), we get a palindrome (534325523435).

The spelling of 303013213132 in words is "three hundred three billion, thirteen million, two hundred thirteen thousand, one hundred thirty-two".