44280064844 has 6 divisors (see below), whose sum is σ = 77490113484. Its totient is φ = 22140032420.

The previous prime is 44280064819. The next prime is 44280064847. The reversal of 44280064844 is 44846008244.

It is a junction number, because it is equal to n+sod(n) for n = 44280064795 and 44280064804.

It is not an unprimeable number, because it can be changed into a prime (44280064847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5535008102 + ... + 5535008109.

It is an arithmetic number, because the mean of its divisors is an integer number (12915018914).

Almost surely, 2^44280064844 is an apocalyptic number.

It is an amenable number.

44280064844 is a deficient number, since it is larger than the sum of its proper divisors (33210048640).

44280064844 is a wasteful number, since it uses less digits than its factorization.

44280064844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11070016215 (or 11070016213 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 44.

The spelling of 44280064844 in words is "forty-four billion, two hundred eighty million, sixty-four thousand, eight hundred forty-four".