300014300146 has 24 divisors (see below), whose sum is σ = 494682083280. Its totient is φ = 136361753880.

The previous prime is 300014300143. The next prime is 300014300171. The reversal of 300014300146 is 641003410003.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (300014300141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5670105 + ... + 5722771.

It is an arithmetic number, because the mean of its divisors is an integer number (20611753470).

Almost surely, 2^300014300146 is an apocalyptic number.

300014300146 is a deficient number, since it is larger than the sum of its proper divisors (194667783134).

300014300146 is a wasteful number, since it uses less digits than its factorization.

300014300146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76230 (or 76219 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 300014300146 its reverse (641003410003), we get a palindrome (941017710149).

The spelling of 300014300146 in words is "three hundred billion, fourteen million, three hundred thousand, one hundred forty-six".