4040214142 has 16 divisors (see below), whose sum is σ = 6091957872. Its totient is φ = 2009589120.

The previous prime is 4040214121. The next prime is 4040214151. The reversal of 4040214142 is 2414120404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304213 + ... + 317215.

It is an arithmetic number, because the mean of its divisors is an integer number (380747367).

Almost surely, 2^4040214142 is an apocalyptic number.

4040214142 is a deficient number, since it is larger than the sum of its proper divisors (2051743730).

4040214142 is a wasteful number, since it uses less digits than its factorization.

4040214142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13803.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4040214142 is about 63562.6788453728. The cubic root of 4040214142 is about 1592.7029880073.

Adding to 4040214142 its reverse (2414120404), we get a palindrome (6454334546).

The spelling of 4040214142 in words is "four billion, forty million, two hundred fourteen thousand, one hundred forty-two".