44861216844 has 24 divisors (see below), whose sum is σ = 110185445440. Its totient is φ = 14166699984.

The previous prime is 44861216839. The next prime is 44861216909.

44861216844 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44861216793 and 44861216802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98379634 + ... + 98380089.

Almost surely, 2^44861216844 is an apocalyptic number.

It is an amenable number.

44861216844 is an abundant number, since it is smaller than the sum of its proper divisors (65324228596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44861216844 is a wasteful number, since it uses less digits than its factorization.

44861216844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196759749 (or 196759747 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 48.

The spelling of 44861216844 in words is "forty-four billion, eight hundred sixty-one million, two hundred sixteen thousand, eight hundred forty-four".