244462161264442 has 24 divisors (see below), whose sum is σ = 403150643669088. Its totient is φ = 111094040694120.

The previous prime is 244462161264401. The next prime is 244462161264469.

244462161264442 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 244462161264442.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113125228 + ... + 115265959.

It is an arithmetic number, because the mean of its divisors is an integer number (16797943486212).

Almost surely, 2^{244462161264442} is an apocalyptic number.

244462161264442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244462161264442 is a deficient number, since it is larger than the sum of its proper divisors (158688482404646).

244462161264442 is a wasteful number, since it uses less digits than its factorization.

244462161264442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228395634 (or 228395623 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 52.

The spelling of 244462161264442 in words is "two hundred forty-four trillion, four hundred sixty-two billion, one hundred sixty-one million, two hundred sixty-four thousand, four hundred forty-two".