300143400314 has 8 divisors (see below), whose sum is σ = 450438316788. Its totient is φ = 149997294720.

The previous prime is 300143400287. The next prime is 300143400377. The reversal of 300143400314 is 413004341003.

It can be written as a sum of positive squares in 2 ways, for example, as 293000277025 + 7143123289 = 541295^2 + 84517^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 300143400314.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37197677 + ... + 37205744.

Almost surely, 2^300143400314 is an apocalyptic number.

300143400314 is a deficient number, since it is larger than the sum of its proper divisors (150294916474).

300143400314 is a wasteful number, since it uses less digits than its factorization.

300143400314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74405440.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 300143400314 its reverse (413004341003), we get a palindrome (713147741317).

The spelling of 300143400314 in words is "three hundred billion, one hundred forty-three million, four hundred thousand, three hundred fourteen".