3435642241271 has 2 divisors, whose sum is σ = 3435642241272. Its totient is φ = 3435642241270.

The previous prime is 3435642241261. The next prime is 3435642241289. The reversal of 3435642241271 is 1721422465343.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3435642241271 - 2¹⁴ = 3435642224887 is a prime.

It is a super-2 number, since 2×3435642241271² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3435642241261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717821120635 + 1717821120636.

It is an arithmetic number, because the mean of its divisors is an integer number (1717821120636).

Almost surely, 2^{3435642241271} is an apocalyptic number.

3435642241271 is a deficient number, since it is larger than the sum of its proper divisors (1).

3435642241271 is an equidigital number, since it uses as much as digits as its factorization.

3435642241271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 44.

The spelling of 3435642241271 in words is "three trillion, four hundred thirty-five billion, six hundred forty-two million, two hundred forty-one thousand, two hundred seventy-one".