244086094089197 has 2 divisors, whose sum is σ = 244086094089198. Its totient is φ = 244086094089196.

The previous prime is 244086094089191. The next prime is 244086094089221. The reversal of 244086094089197 is 791980490680442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217301473840201 + 26784620248996 = 14741149^2 + 5175386^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244086094089197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 244086094089197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244086094089191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122043047044598 + 122043047044599.

It is an arithmetic number, because the mean of its divisors is an integer number (122043047044599).

Almost surely, 2^{244086094089197} is an apocalyptic number.

It is an amenable number.

244086094089197 is a deficient number, since it is larger than the sum of its proper divisors (1).

244086094089197 is an equidigital number, since it uses as much as digits as its factorization.

244086094089197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 250822656, while the sum is 71.

The spelling of 244086094089197 in words is "two hundred forty-four trillion, eighty-six billion, ninety-four million, eighty-nine thousand, one hundred ninety-seven".