42030141 has 8 divisors (see below), whose sum is σ = 57848064. Its totient is φ = 27116160.

The previous prime is 42030127. The next prime is 42030143. The reversal of 42030141 is 14103024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42030141 - 2¹¹ = 42028093 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42030141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42030143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225876 + ... + 226061.

It is an arithmetic number, because the mean of its divisors is an integer number (7231008).

Almost surely, 2^42030141 is an apocalyptic number.

It is an amenable number.

42030141 is a deficient number, since it is larger than the sum of its proper divisors (15817923).

42030141 is a wasteful number, since it uses less digits than its factorization.

42030141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451971.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 42030141 is about 6483.0657099863. The cubic root of 42030141 is about 347.6857961286.

Adding to 42030141 its reverse (14103024), we get a palindrome (56133165).

The spelling of 42030141 in words is "forty-two million, thirty thousand, one hundred forty-one".