4142241421419 has 4 divisors (see below), whose sum is σ = 5522988561896. Its totient is φ = 2761494280944.

The previous prime is 4142241421393. The next prime is 4142241421459. The reversal of 4142241421419 is 9141241422414.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4142241421419 - 2²⁵ = 4142207866987 is a prime.

It is a super-2 number, since 2×4142241421419² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142241421459) 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 3 ways as a sum of consecutive naturals, for example, 690373570234 + ... + 690373570239.

It is an arithmetic number, because the mean of its divisors is an integer number (1380747140474).

Almost surely, 2^{4142241421419} is an apocalyptic number.

4142241421419 is a deficient number, since it is larger than the sum of its proper divisors (1380747140477).

4142241421419 is a wasteful number, since it uses less digits than its factorization.

4142241421419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380747140476.

The product of its digits is 73728, while the sum is 39.

The spelling of 4142241421419 in words is "four trillion, one hundred forty-two billion, two hundred forty-one million, four hundred twenty-one thousand, four hundred nineteen".