44120403317 has 2 divisors, whose sum is σ = 44120403318. Its totient is φ = 44120403316.

The previous prime is 44120403287. The next prime is 44120403419. The reversal of 44120403317 is 71330402144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38986107601 + 5134295716 = 197449^2 + 71654^2 .

It is a cyclic number.

It is not a de Polignac number, because 44120403317 - 2¹⁸ = 44120141173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44120403317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44120408317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22060201658 + 22060201659.

It is an arithmetic number, because the mean of its divisors is an integer number (22060201659).

Almost surely, 2^44120403317 is an apocalyptic number.

It is an amenable number.

44120403317 is a deficient number, since it is larger than the sum of its proper divisors (1).

44120403317 is an equidigital number, since it uses as much as digits as its factorization.

44120403317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 44120403317 in words is "forty-four billion, one hundred twenty million, four hundred three thousand, three hundred seventeen".