44880238516 has 6 divisors (see below), whose sum is σ = 78540417410. Its totient is φ = 22440119256.

The previous prime is 44880238489. The next prime is 44880238517. The reversal of 44880238516 is 61583208844.

It can be written as a sum of positive squares in only one way, i.e., 35646950416 + 9233288100 = 188804^2 + 96090^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44880238516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44880238517) 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, 5610029811 + ... + 5610029818.

Almost surely, 2^44880238516 is an apocalyptic number.

It is an amenable number.

44880238516 is a deficient number, since it is larger than the sum of its proper divisors (33660178894).

44880238516 is a wasteful number, since it uses less digits than its factorization.

44880238516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11220059633 (or 11220059631 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 44880238516 in words is "forty-four billion, eight hundred eighty million, two hundred thirty-eight thousand, five hundred sixteen".