4142041242434 has 16 divisors (see below), whose sum is σ = 6265698732000. Its totient is φ = 2053510197024.

The previous prime is 4142041242397. The next prime is 4142041242481. The reversal of 4142041242434 is 4342421402414.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4142041242394 and 4142041242403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8563784 + ... + 9034515.

It is an arithmetic number, because the mean of its divisors is an integer number (391606170750).

Almost surely, 2^{4142041242434} is an apocalyptic number.

4142041242434 is a deficient number, since it is larger than the sum of its proper divisors (2123657489566).

4142041242434 is a wasteful number, since it uses less digits than its factorization.

4142041242434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17599297.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 4142041242434 its reverse (4342421402414), we get a palindrome (8484462644848).

The spelling of 4142041242434 in words is "four trillion, one hundred forty-two billion, forty-one million, two hundred forty-two thousand, four hundred thirty-four".