2444494944442 has 8 divisors (see below), whose sum is σ = 3703046797332. Its totient is φ = 1210146012000.

The previous prime is 2444494944439. The next prime is 2444494944461.

2444494944442 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 2299926935601 + 144568008841 = 1516551^2 + 380221^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 6050729859 + ... + 6050730262.

Almost surely, 2^{2444494944442} is an apocalyptic number.

2444494944442 is a deficient number, since it is larger than the sum of its proper divisors (1258551852890).

2444494944442 is a wasteful number, since it uses less digits than its factorization.

2444494944442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12101460224.

The product of its digits is 84934656, while the sum is 58.

The spelling of 2444494944442 in words is "two trillion, four hundred forty-four billion, four hundred ninety-four million, nine hundred forty-four thousand, four hundred forty-two".