444539580010 has 8 divisors (see below), whose sum is σ = 800171244036. Its totient is φ = 177815832000.

The previous prime is 444539579971. The next prime is 444539580049. The reversal of 444539580010 is 10085935444.

It is an interprime number because it is at equal distance from previous prime (444539579971) and next prime (444539580049).

It can be written as a sum of positive squares in 2 ways, for example, as 442793092329 + 1746487681 = 665427^2 + 41791^2 .

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

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, 22226978991 + ... + 22226979010.

Almost surely, 2^444539580010 is an apocalyptic number.

444539580010 is a deficient number, since it is larger than the sum of its proper divisors (355631664026).

444539580010 is a wasteful number, since it uses less digits than its factorization.

444539580010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44453958008.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 444539580010 in words is "four hundred forty-four billion, five hundred thirty-nine million, five hundred eighty thousand, ten".