83446355196097 has 2 divisors, whose sum is σ = 83446355196098. Its totient is φ = 83446355196096.

The previous prime is 83446355195923. The next prime is 83446355196121. The reversal of 83446355196097 is 79069155364438.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81610427754801 + 1835927441296 = 9033849^2 + 1354964^2 .

It is a cyclic number.

It is not a de Polignac number, because 83446355196097 - 2¹¹ = 83446355194049 is a prime.

It is not a weakly prime, because it can be changed into another prime (83446305196097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41723177598048 + 41723177598049.

It is an arithmetic number, because the mean of its divisors is an integer number (41723177598049).

Almost surely, 2^{83446355196097} is an apocalyptic number.

It is an amenable number.

83446355196097 is a deficient number, since it is larger than the sum of its proper divisors (1).

83446355196097 is an equidigital number, since it uses as much as digits as its factorization.

83446355196097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 587865600, while the sum is 70.

The spelling of 83446355196097 in words is "eighty-three trillion, four hundred forty-six billion, three hundred fifty-five million, one hundred ninety-six thousand, ninety-seven".