42430421404035 has 48 divisors (see below), whose sum is σ = 86324337418176. Its totient is φ = 18872527198464.

The previous prime is 42430421404031. The next prime is 42430421404061. The reversal of 42430421404035 is 53040412403424.

42430421404035 is a `hidden beast` number, since 4 + 2 + 4 + 30 + 4 + 214 + 0 + 403 + 5 = 666.

It is not a de Polignac number, because 42430421404035 - 2² = 42430421404031 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42430421404031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1820255244 + ... + 1820278553.

It is an arithmetic number, because the mean of its divisors is an integer number (1798423696212).

Almost surely, 2^{42430421404035} is an apocalyptic number.

42430421404035 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42430421404035 is an abundant number, since it is smaller than the sum of its proper divisors (43893916014141).

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

42430421404035 is a wasteful number, since it uses less digits than its factorization.

42430421404035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640533852 (or 3640533849 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 42430421404035 its reverse (53040412403424), we get a palindrome (95470833807459).

The spelling of 42430421404035 in words is "forty-two trillion, four hundred thirty billion, four hundred twenty-one million, four hundred four thousand, thirty-five".