4444310310402 has 32 divisors (see below), whose sum is σ = 8981425079424. Its totient is φ = 1465973337600.

The previous prime is 4444310310389. The next prime is 4444310310421. The reversal of 4444310310402 is 2040130134444.

It is a self number, because there is not a number n which added to its sum of digits gives 4444310310402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4012027 + ... + 4998497.

It is an arithmetic number, because the mean of its divisors is an integer number (280669533732).

Almost surely, 2^{4444310310402} is an apocalyptic number.

4444310310402 is an abundant number, since it is smaller than the sum of its proper divisors (4537114769022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4444310310402 is a wasteful number, since it uses less digits than its factorization.

4444310310402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994314.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4444310310402 its reverse (2040130134444), we get a palindrome (6484440444846).

The spelling of 4444310310402 in words is "four trillion, four hundred forty-four billion, three hundred ten million, three hundred ten thousand, four hundred two".