12310216471 has 16 divisors (see below), whose sum is σ = 14244076800. Its totient is φ = 10420458048.

The previous prime is 12310216459. The next prime is 12310216481. The reversal of 12310216471 is 17461201321.

It is not a de Polignac number, because 12310216471 - 2⁵ = 12310216439 is a prime.

It is a super-3 number, since 3×12310216471³ (a number of 31 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 (12310216411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523656 + ... + 546658.

It is an arithmetic number, because the mean of its divisors is an integer number (890254800).

Almost surely, 2^12310216471 is an apocalyptic number.

12310216471 is a deficient number, since it is larger than the sum of its proper divisors (1933860329).

12310216471 is an equidigital number, since it uses as much as digits as its factorization.

12310216471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23958.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 12310216471 its reverse (17461201321), we get a palindrome (29771417792).

The spelling of 12310216471 in words is "twelve billion, three hundred ten million, two hundred sixteen thousand, four hundred seventy-one".