275401175402113 has 2 divisors, whose sum is σ = 275401175402114. Its totient is φ = 275401175402112.

The previous prime is 275401175402107. The next prime is 275401175402131. The reversal of 275401175402113 is 311204571104572.

Together with next prime (275401175402131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 213454642147569 + 61946533254544 = 14610087^2 + 7870612^2 .

It is a cyclic number.

It is not a de Polignac number, because 275401175402113 - 2⁴⁵ = 240216803313281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275401175402113.

It is not a weakly prime, because it can be changed into another prime (275401175102113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137700587701056 + 137700587701057.

It is an arithmetic number, because the mean of its divisors is an integer number (137700587701057).

Almost surely, 2^{275401175402113} is an apocalyptic number.

It is an amenable number.

275401175402113 is a deficient number, since it is larger than the sum of its proper divisors (1).

275401175402113 is an equidigital number, since it uses as much as digits as its factorization.

275401175402113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 235200, while the sum is 43.

The spelling of 275401175402113 in words is "two hundred seventy-five trillion, four hundred one billion, one hundred seventy-five million, four hundred two thousand, one hundred thirteen".