234471012671 has 4 divisors (see below), whose sum is σ = 267966871632. Its totient is φ = 200975153712.

The previous prime is 234471012637. The next prime is 234471012827. The reversal of 234471012671 is 176210174432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234471012671 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 (234471012071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16747929470 + ... + 16747929483.

It is an arithmetic number, because the mean of its divisors is an integer number (66991717908).

Almost surely, 2^234471012671 is an apocalyptic number.

234471012671 is a deficient number, since it is larger than the sum of its proper divisors (33495858961).

234471012671 is an equidigital number, since it uses as much as digits as its factorization.

234471012671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33495858960.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 234471012671 in words is "two hundred thirty-four billion, four hundred seventy-one million, twelve thousand, six hundred seventy-one".