2175147941341 has 2 divisors, whose sum is σ = 2175147941342. Its totient is φ = 2175147941340.

The previous prime is 2175147941339. The next prime is 2175147941371. The reversal of 2175147941341 is 1431497415712.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2114054932441 + 61093008900 = 1453979^2 + 247170^2 .

It is a cyclic number.

It is not a de Polignac number, because 2175147941341 - 2¹ = 2175147941339 is a prime.

Together with 2175147941339, 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 (2175147941311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1087573970670 + 1087573970671.

It is an arithmetic number, because the mean of its divisors is an integer number (1087573970671).

Almost surely, 2^{2175147941341} is an apocalyptic number.

It is an amenable number.

2175147941341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2175147941341 is an equidigital number, since it uses as much as digits as its factorization.

2175147941341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 49.

The spelling of 2175147941341 in words is "two trillion, one hundred seventy-five billion, one hundred forty-seven million, nine hundred forty-one thousand, three hundred forty-one".