4440021030202 has 16 divisors (see below), whose sum is σ = 6678167379552. Its totient is φ = 2213967515760.

The previous prime is 4440021030131. The next prime is 4440021030293. The reversal of 4440021030202 is 2020301200444.

It is a happy number.

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, 3348193 + ... + 4482235.

It is an arithmetic number, because the mean of its divisors is an integer number (417385461222).

Almost surely, 2^{4440021030202} is an apocalyptic number.

4440021030202 is a deficient number, since it is larger than the sum of its proper divisors (2238146349350).

4440021030202 is a wasteful number, since it uses less digits than its factorization.

4440021030202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139373.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 4440021030202 its reverse (2020301200444), we get a palindrome (6460322230646).

The spelling of 4440021030202 in words is "four trillion, four hundred forty billion, twenty-one million, thirty thousand, two hundred two".