275370201617701 has 2 divisors, whose sum is σ = 275370201617702. Its totient is φ = 275370201617700.

The previous prime is 275370201617699. The next prime is 275370201617713. The reversal of 275370201617701 is 107716102073572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 215095955822500 + 60274245795201 = 14666150^2 + 7763649^2 .

It is a cyclic number.

It is not a de Polignac number, because 275370201617701 - 2¹ = 275370201617699 is a prime.

Together with 275370201617699, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275370201617741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137685100808850 + 137685100808851.

It is an arithmetic number, because the mean of its divisors is an integer number (137685100808851).

Almost surely, 2^{275370201617701} is an apocalyptic number.

It is an amenable number.

275370201617701 is a deficient number, since it is larger than the sum of its proper divisors (1).

275370201617701 is an equidigital number, since it uses as much as digits as its factorization.

275370201617701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864360, while the sum is 49.

The spelling of 275370201617701 in words is "two hundred seventy-five trillion, three hundred seventy billion, two hundred one million, six hundred seventeen thousand, seven hundred one".