44781270089 has 8 divisors (see below), whose sum is σ = 47991209280. Its totient is φ = 41676574896.

The previous prime is 44781270071. The next prime is 44781270133. The reversal of 44781270089 is 98007218744.

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

It is a cyclic number.

It is not a de Polignac number, because 44781270089 - 2¹² = 44781265993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44781272089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26310119 + ... + 26311820.

It is an arithmetic number, because the mean of its divisors is an integer number (5998901160).

Almost surely, 2^44781270089 is an apocalyptic number.

It is an amenable number.

44781270089 is a deficient number, since it is larger than the sum of its proper divisors (3209939191).

44781270089 is a wasteful number, since it uses less digits than its factorization.

44781270089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52621999.

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 44781270089 in words is "forty-four billion, seven hundred eighty-one million, two hundred seventy thousand, eighty-nine".