301130403142 has 32 divisors (see below), whose sum is σ = 489871670400. Its totient is φ = 138304253568.

The previous prime is 301130403127. The next prime is 301130403173. The reversal of 301130403142 is 241304031103.

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 15 ways as a sum of consecutive naturals, for example, 261148 + ... + 818815.

It is an arithmetic number, because the mean of its divisors is an integer number (15308489700).

Almost surely, 2^301130403142 is an apocalyptic number.

301130403142 is a deficient number, since it is larger than the sum of its proper divisors (188741267258).

301130403142 is a wasteful number, since it uses less digits than its factorization.

301130403142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080180.

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

Adding to 301130403142 its reverse (241304031103), we get a palindrome (542434434245).

The spelling of 301130403142 in words is "three hundred one billion, one hundred thirty million, four hundred three thousand, one hundred forty-two".