3461161005271 has 2 divisors, whose sum is σ = 3461161005272. Its totient is φ = 3461161005270.

The previous prime is 3461161005259. The next prime is 3461161005347. The reversal of 3461161005271 is 1725001611643.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3461161005271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3461161005271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3461161005241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1730580502635 + 1730580502636.

It is an arithmetic number, because the mean of its divisors is an integer number (1730580502636).

Almost surely, 2^{3461161005271} is an apocalyptic number.

3461161005271 is a deficient number, since it is larger than the sum of its proper divisors (1).

3461161005271 is an equidigital number, since it uses as much as digits as its factorization.

3461161005271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 3461161005271 in words is "three trillion, four hundred sixty-one billion, one hundred sixty-one million, five thousand, two hundred seventy-one".