42130431340011 has 12 divisors (see below), whose sum is σ = 69548648561392. Its totient is φ = 24074532194256.

The previous prime is 42130431340009. The next prime is 42130431340051. The reversal of 42130431340011 is 11004313403124.

42130431340011 is a `hidden beast` number, since 4 + 2 + 1 + 304 + 3 + 1 + 340 + 0 + 11 = 666.

42130431340011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42130431340011 - 2¹ = 42130431340009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42130431340051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334368502636 + ... + 334368502761.

Almost surely, 2^{42130431340011} is an apocalyptic number.

42130431340011 is a deficient number, since it is larger than the sum of its proper divisors (27418217221381).

42130431340011 is a wasteful number, since it uses less digits than its factorization.

42130431340011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668737005410 (or 668737005407 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 42130431340011 its reverse (11004313403124), we get a palindrome (53134744743135).

The spelling of 42130431340011 in words is "forty-two trillion, one hundred thirty billion, four hundred thirty-one million, three hundred forty thousand, eleven".