5444122241644 has 12 divisors (see below), whose sum is σ = 9941440615344. Its totient is φ = 2603710637264.

The previous prime is 5444122241639. The next prime is 5444122241653. The reversal of 5444122241644 is 4461422214445.

It is a self number, because there is not a number n which added to its sum of digits gives 5444122241644.

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, 29587620787 + ... + 29587620970.

It is an arithmetic number, because the mean of its divisors is an integer number (828453384612).

Almost surely, 2^{5444122241644} is an apocalyptic number.

It is an amenable number.

5444122241644 is a deficient number, since it is larger than the sum of its proper divisors (4497318373700).

5444122241644 is a wasteful number, since it uses less digits than its factorization.

5444122241644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59175241784 (or 59175241782 counting only the distinct ones).

The product of its digits is 983040, while the sum is 43.

The spelling of 5444122241644 in words is "five trillion, four hundred forty-four billion, one hundred twenty-two million, two hundred forty-one thousand, six hundred forty-four".