9812304340411 has 4 divisors (see below), whose sum is σ = 9816411628000. Its totient is φ = 9808197052824.

The previous prime is 9812304340367. The next prime is 9812304340429. The reversal of 9812304340411 is 1140434032189.

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

It is a cyclic number.

It is not a de Polignac number, because 9812304340411 - 2²⁹ = 9811767469499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9812307340411) 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, 2053640211 + ... + 2053644988.

It is an arithmetic number, because the mean of its divisors is an integer number (2454102907000).

Almost surely, 2^{9812304340411} is an apocalyptic number.

9812304340411 is a deficient number, since it is larger than the sum of its proper divisors (4107287589).

9812304340411 is a wasteful number, since it uses less digits than its factorization.

9812304340411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4107287588.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 9812304340411 in words is "nine trillion, eight hundred twelve billion, three hundred four million, three hundred forty thousand, four hundred eleven".