3456256112471 has 8 divisors (see below), whose sum is σ = 3470600773584. Its totient is φ = 3441928789120.

The previous prime is 3456256112359. The next prime is 3456256112473. The reversal of 3456256112471 is 1742116526543.

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 3456256112471 - 2³⁴ = 3439076243287 is a prime.

It is a super-3 number, since 3×3456256112471³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456256112473) 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, 3934841 + ... + 4732386.

It is an arithmetic number, because the mean of its divisors is an integer number (433825096698).

Almost surely, 2^{3456256112471} is an apocalyptic number.

3456256112471 is a deficient number, since it is larger than the sum of its proper divisors (14344661113).

3456256112471 is a wasteful number, since it uses less digits than its factorization.

3456256112471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668881.

The product of its digits is 1209600, while the sum is 47.

The spelling of 3456256112471 in words is "three trillion, four hundred fifty-six billion, two hundred fifty-six million, one hundred twelve thousand, four hundred seventy-one".