51044341589 has 8 divisors (see below), whose sum is σ = 51335856000. Its totient is φ = 50753477152.

The previous prime is 51044341511. The next prime is 51044341591. The reversal of 51044341589 is 98514344015.

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 51044341589 - 2¹⁶ = 51044276053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51044341889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4544 + ... + 319545.

It is an arithmetic number, because the mean of its divisors is an integer number (6416982000).

Almost surely, 2^51044341589 is an apocalyptic number.

It is an amenable number.

51044341589 is a deficient number, since it is larger than the sum of its proper divisors (291514411).

51044341589 is a wasteful number, since it uses less digits than its factorization.

51044341589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324987.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 51044341589 in words is "fifty-one billion, forty-four million, three hundred forty-one thousand, five hundred eighty-nine".