4244240444402 has 32 divisors (see below), whose sum is σ = 7283934927360. Its totient is φ = 1816937369280.

The previous prime is 4244240444377. The next prime is 4244240444443. The reversal of 4244240444402 is 2044440424424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78772952 + ... + 78826812.

It is an arithmetic number, because the mean of its divisors is an integer number (227622966480).

Almost surely, 2^{4244240444402} is an apocalyptic number.

4244240444402 is a deficient number, since it is larger than the sum of its proper divisors (3039694482958).

4244240444402 is a wasteful number, since it uses less digits than its factorization.

4244240444402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60026.

The product of its (nonzero) digits is 524288, while the sum is 38.

Adding to 4244240444402 its reverse (2044440424424), we get a palindrome (6288680868826).

The spelling of 4244240444402 in words is "four trillion, two hundred forty-four billion, two hundred forty million, four hundred forty-four thousand, four hundred two".