4402202202442 has 32 divisors (see below), whose sum is σ = 7340578789824. Its totient is φ = 1962963225600.

The previous prime is 4402202202439. The next prime is 4402202202451. The reversal of 4402202202442 is 2442022022044.

It is a self number, because there is not a number n which added to its sum of digits gives 4402202202442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7924842 + ... + 8462122.

It is an arithmetic number, because the mean of its divisors is an integer number (229393087182).

Almost surely, 2^{4402202202442} is an apocalyptic number.

4402202202442 is a deficient number, since it is larger than the sum of its proper divisors (2938376587382).

4402202202442 is a wasteful number, since it uses less digits than its factorization.

4402202202442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544374.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4402202202442 its reverse (2442022022044), we get a palindrome (6844224224486).

The spelling of 4402202202442 in words is "four trillion, four hundred two billion, two hundred two million, two hundred two thousand, four hundred forty-two".