4012002202 has 48 divisors (see below), whose sum is σ = 6633325440. Its totient is φ = 1818775296.

The previous prime is 4012002199. The next prime is 4012002223. The reversal of 4012002202 is 2022002104.

It is a Harshad number since it is a multiple of its sum of digits (13).

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 23 ways as a sum of consecutive naturals, for example, 9265378 + ... + 9265810.

It is an arithmetic number, because the mean of its divisors is an integer number (138194280).

Almost surely, 2^4012002202 is an apocalyptic number.

4012002202 is a deficient number, since it is larger than the sum of its proper divisors (2621323238).

4012002202 is a wasteful number, since it uses less digits than its factorization.

4012002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 4012002202 is about 63340.3678707347. The cubic root of 4012002202 is about 1588.9871589664.

Adding to 4012002202 its reverse (2022002104), we get a palindrome (6034004306).

The spelling of 4012002202 in words is "four billion, twelve million, two thousand, two hundred two".