303000312141 has 64 divisors (see below), whose sum is σ = 487921674240. Its totient is φ = 185095653120.

The previous prime is 303000312133. The next prime is 303000312239. The reversal of 303000312141 is 141213000303.

It is not a de Polignac number, because 303000312141 - 2³ = 303000312133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303000312941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6113526 + ... + 6162888.

It is an arithmetic number, because the mean of its divisors is an integer number (7623776160).

Almost surely, 2^303000312141 is an apocalyptic number.

It is an amenable number.

303000312141 is a deficient number, since it is larger than the sum of its proper divisors (184921362099).

303000312141 is a wasteful number, since it uses less digits than its factorization.

303000312141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49743 (or 49737 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 303000312141 its reverse (141213000303), we get a palindrome (444213312444).

The spelling of 303000312141 in words is "three hundred three billion, three hundred twelve thousand, one hundred forty-one".