4020434242034 has 8 divisors (see below), whose sum is σ = 6892172986368. Its totient is φ = 1723043246580.

The previous prime is 4020434241953. The next prime is 4020434242043. The reversal of 4020434242034 is 4302424340204.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143586937202 + ... + 143586937229.

It is an arithmetic number, because the mean of its divisors is an integer number (861521623296).

Almost surely, 2^{4020434242034} is an apocalyptic number.

4020434242034 is a deficient number, since it is larger than the sum of its proper divisors (2871738744334).

4020434242034 is a wasteful number, since it uses less digits than its factorization.

4020434242034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287173874440.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 4020434242034 its reverse (4302424340204), we get a palindrome (8322858582238).

The spelling of 4020434242034 in words is "four trillion, twenty billion, four hundred thirty-four million, two hundred forty-two thousand, thirty-four".