2040004202 has 16 divisors (see below), whose sum is σ = 3102935040. Its totient is φ = 1005727632.

The previous prime is 2040004201. The next prime is 2040004229. The reversal of 2040004202 is 2024000402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2040004201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113783 + ... + 130485.

It is an arithmetic number, because the mean of its divisors is an integer number (193933440).

Almost surely, 2^2040004202 is an apocalyptic number.

2040004202 is a deficient number, since it is larger than the sum of its proper divisors (1062930838).

2040004202 is a wasteful number, since it uses less digits than its factorization.

2040004202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17557.

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 2040004202 is about 45166.4056794428. The cubic root of 2040004202 is about 1268.2660118689.

Adding to 2040004202 its reverse (2024000402), we get a palindrome (4064004604).

The spelling of 2040004202 in words is "two billion, forty million, four thousand, two hundred two".