301142434043 has 8 divisors (see below), whose sum is σ = 333146048256. Its totient is φ = 269909991400.

The previous prime is 301142434031. The next prime is 301142434049. The reversal of 301142434043 is 340434241103.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 301142434043 - 2¹⁸ = 301142171899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301142433997 and 301142434015.

It is not an unprimeable number, because it can be changed into a prime (301142434049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192792071 + ... + 192793632.

It is an arithmetic number, because the mean of its divisors is an integer number (41643256032).

Almost surely, 2^301142434043 is an apocalyptic number.

301142434043 is a deficient number, since it is larger than the sum of its proper divisors (32003614213).

301142434043 is a wasteful number, since it uses less digits than its factorization.

301142434043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385585785.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 301142434043 its reverse (340434241103), we get a palindrome (641576675146).

The spelling of 301142434043 in words is "three hundred one billion, one hundred forty-two million, four hundred thirty-four thousand, forty-three".