301242140043400 has 96 divisors (see below), whose sum is σ = 721832013856800. Its totient is φ = 116847879321600.

The previous prime is 301242140043379. The next prime is 301242140043431. The reversal of 301242140043400 is 4340041242103.

It is a super-3 number, since 3×301242140043400³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124805161 + ... + 127195960.

It is an arithmetic number, because the mean of its divisors is an integer number (7519083477675).

Almost surely, 2^{301242140043400} is an apocalyptic number.

It is an amenable number.

301242140043400 is an abundant number, since it is smaller than the sum of its proper divisors (420589873813400).

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

301242140043400 is a wasteful number, since it uses less digits than its factorization.

301242140043400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252001319 (or 252001310 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 301242140043400 its reverse (4340041242103), we get a palindrome (305582181285503).

The spelling of 301242140043400 in words is "three hundred one trillion, two hundred forty-two billion, one hundred forty million, forty-three thousand, four hundred".