4018201342 has 16 divisors (see below), whose sum is σ = 6120960912. Its totient is φ = 1977981120.

The previous prime is 4018201337. The next prime is 4018201367. The reversal of 4018201342 is 2431028104.

It is a super-2 number, since 2×4018201342² = 32291884049701201928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 56617 + ... + 106027.

It is an arithmetic number, because the mean of its divisors is an integer number (382560057).

Almost surely, 2^4018201342 is an apocalyptic number.

4018201342 is a deficient number, since it is larger than the sum of its proper divisors (2102759570).

4018201342 is a wasteful number, since it uses less digits than its factorization.

4018201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50043.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4018201342 is about 63389.2841259467. The cubic root of 4018201342 is about 1589.8051449570.

Adding to 4018201342 its reverse (2431028104), we get a palindrome (6449229446).

The spelling of 4018201342 in words is "four billion, eighteen million, two hundred one thousand, three hundred forty-two".