301110142 has 16 divisors (see below), whose sum is σ = 457132032. Its totient is φ = 148743000.

The previous prime is 301110113. The next prime is 301110151. The reversal of 301110142 is 241011103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61393 + ... + 66115.

It is an arithmetic number, because the mean of its divisors is an integer number (28570752).

Almost surely, 2^301110142 is an apocalyptic number.

301110142 is a deficient number, since it is larger than the sum of its proper divisors (156021890).

301110142 is a wasteful number, since it uses less digits than its factorization.

301110142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 301110142 is about 17352.5255222403. The cubic root of 301110142 is about 670.2576732219.

Adding to 301110142 its reverse (241011103), we get a palindrome (542121245).

The spelling of 301110142 in words is "three hundred one million, one hundred ten thousand, one hundred forty-two".