2244445067446 has 8 divisors (see below), whose sum is σ = 3564706871880. Its totient is φ = 1056209443488.

The previous prime is 2244445067411. The next prime is 2244445067453. The reversal of 2244445067446 is 6447605444422.

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

It is a junction number, because it is equal to n+sod(n) for n = 2244445067393 and 2244445067402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33006545076 + ... + 33006545143.

It is an arithmetic number, because the mean of its divisors is an integer number (445588358985).

Almost surely, 2^{2244445067446} is an apocalyptic number.

2244445067446 is a deficient number, since it is larger than the sum of its proper divisors (1320261804434).

2244445067446 is a wasteful number, since it uses less digits than its factorization.

2244445067446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66013090238.

The product of its (nonzero) digits is 20643840, while the sum is 52.

The spelling of 2244445067446 in words is "two trillion, two hundred forty-four billion, four hundred forty-five million, sixty-seven thousand, four hundred forty-six".