300143163672642 has 32 divisors (see below), whose sum is σ = 616165911878400. Its totient is φ = 97432819580048.

The previous prime is 300143163672641. The next prime is 300143163672643. The reversal of 300143163672642 is 246276361341003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (300143163672641) and next prime (300143163672643).

It is a junction number, because it is equal to n+sod(n) for n = 300143163672591 and 300143163672600.

It is not an unprimeable number, because it can be changed into a prime (300143163672641) 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 15 ways as a sum of consecutive naturals, for example, 3961934292 + ... + 3962010047.

It is an arithmetic number, because the mean of its divisors is an integer number (19255184746200).

Almost surely, 2^{300143163672642} is an apocalyptic number.

300143163672642 is an abundant number, since it is smaller than the sum of its proper divisors (316022748205758).

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

300143163672642 is a wasteful number, since it uses less digits than its factorization.

300143163672642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923944510.

The product of its (nonzero) digits is 2612736, while the sum is 48.

The spelling of 300143163672642 in words is "three hundred trillion, one hundred forty-three billion, one hundred sixty-three million, six hundred seventy-two thousand, six hundred forty-two".