4002041210 has 16 divisors (see below), whose sum is σ = 7240244616. Its totient is φ = 1592689728.

The previous prime is 4002041203. The next prime is 4002041221. The reversal of 4002041210 is 121402004.

It can be written as a sum of positive squares in 4 ways, for example, as 3870457369 + 131583841 = 62213^2 + 11471^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013777 + ... + 1017716.

Almost surely, 2^4002041210 is an apocalyptic number.

4002041210 is a deficient number, since it is larger than the sum of its proper divisors (3238203406).

4002041210 is a wasteful number, since it uses less digits than its factorization.

4002041210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031697.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4002041210 is about 63261.6883271384. The cubic root of 4002041210 is about 1587.6710242927.

Adding to 4002041210 its reverse (121402004), we get a palindrome (4123443214).

The spelling of 4002041210 in words is "four billion, two million, forty-one thousand, two hundred ten".