44200134343457 has 2 divisors, whose sum is σ = 44200134343458. Its totient is φ = 44200134343456.

The previous prime is 44200134343433. The next prime is 44200134343471. The reversal of 44200134343457 is 75434343100244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42795160323601 + 1404974019856 = 6541801^2 + 1185316^2 .

It is a cyclic number.

It is not a de Polignac number, because 44200134343457 - 2¹⁰ = 44200134342433 is a prime.

It is not a weakly prime, because it can be changed into another prime (44200134363457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22100067171728 + 22100067171729.

It is an arithmetic number, because the mean of its divisors is an integer number (22100067171729).

Almost surely, 2^{44200134343457} is an apocalyptic number.

It is an amenable number.

44200134343457 is a deficient number, since it is larger than the sum of its proper divisors (1).

44200134343457 is an equidigital number, since it uses as much as digits as its factorization.

44200134343457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 44.

The spelling of 44200134343457 in words is "forty-four trillion, two hundred billion, one hundred thirty-four million, three hundred forty-three thousand, four hundred fifty-seven".