44557660714064 has 80 divisors (see below), whose sum is σ = 86948312816400. Its totient is φ = 22119976378368.

The previous prime is 44557660714057. The next prime is 44557660714079. The reversal of 44557660714064 is 46041706675544.

It can be written as a sum of positive squares in 8 ways, for example, as 4866400704064 + 39691260010000 = 2205992^2 + 6300100^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44557660713994 and 44557660714012.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4272471602 + ... + 4272482030.

It is an arithmetic number, because the mean of its divisors is an integer number (1086853910205).

Almost surely, 2^{44557660714064} is an apocalyptic number.

It is an amenable number.

44557660714064 is a deficient number, since it is larger than the sum of its proper divisors (42390652102336).

44557660714064 is a wasteful number, since it uses less digits than its factorization.

44557660714064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13792 (or 13786 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 59.

The spelling of 44557660714064 in words is "forty-four trillion, five hundred fifty-seven billion, six hundred sixty million, seven hundred fourteen thousand, sixty-four".