4065352142 has 8 divisors (see below), whose sum is σ = 6134543856. Its totient is φ = 2020504192.

The previous prime is 4065352141. The next prime is 4065352147. The reversal of 4065352142 is 2412535604.

4065352142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 4065352099 and 4065352108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4065352141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6085523 + ... + 6086190.

It is an arithmetic number, because the mean of its divisors is an integer number (766817982).

Almost surely, 2^4065352142 is an apocalyptic number.

4065352142 is a deficient number, since it is larger than the sum of its proper divisors (2069191714).

4065352142 is a wasteful number, since it uses less digits than its factorization.

4065352142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12171882.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 4065352142 is about 63760.1140369118. The cubic root of 4065352142 is about 1595.9993988206. Note that the first 3 decimals are identical.

Adding to 4065352142 its reverse (2412535604), we get a palindrome (6477887746).

The spelling of 4065352142 in words is "four billion, sixty-five million, three hundred fifty-two thousand, one hundred forty-two".