4002131014 has 16 divisors (see below), whose sum is σ = 6862445568. Its totient is φ = 1714786632.

The previous prime is 4002130999. The next prime is 4002131017. The reversal of 4002131014 is 4101312004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002131017) by changing a digit.

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, 30117 + ... + 94399.

It is an arithmetic number, because the mean of its divisors is an integer number (428902848).

Almost surely, 2^4002131014 is an apocalyptic number.

4002131014 is a deficient number, since it is larger than the sum of its proper divisors (2860314554).

4002131014 is a wasteful number, since it uses less digits than its factorization.

4002131014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68739.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4002131014 is about 63262.3981050355. The cubic root of 4002131014 is about 1587.6828997444.

Adding to 4002131014 its reverse (4101312004), we get a palindrome (8103443018).

The spelling of 4002131014 in words is "four billion, two million, one hundred thirty-one thousand, fourteen".