3261454130671 has 8 divisors (see below), whose sum is σ = 3561979359744. Its totient is φ = 2961600468120.

The previous prime is 3261454130567. The next prime is 3261454130719. The reversal of 3261454130671 is 1760314541623.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3261454130671 - 2²⁹ = 3260917259759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3261454730671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167881471 + ... + 167900896.

It is an arithmetic number, because the mean of its divisors is an integer number (445247419968).

Almost surely, 2^{3261454130671} is an apocalyptic number.

3261454130671 is a deficient number, since it is larger than the sum of its proper divisors (300525229073).

3261454130671 is a wasteful number, since it uses less digits than its factorization.

3261454130671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335783261.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 3261454130671 in words is "three trillion, two hundred sixty-one billion, four hundred fifty-four million, one hundred thirty thousand, six hundred seventy-one".