12310040411 has 4 divisors (see below), whose sum is σ = 12312318312. Its totient is φ = 12307762512.

The previous prime is 12310040363. The next prime is 12310040423. The reversal of 12310040411 is 11404001321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11404001321 = 5051 ⋅2257771.

It is a cyclic number.

It is not a de Polignac number, because 12310040411 - 2¹⁰ = 12310039387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12310040411.

It is not an unprimeable number, because it can be changed into a prime (12310040441) 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, 1130825 + ... + 1141658.

It is an arithmetic number, because the mean of its divisors is an integer number (3078079578).

Almost surely, 2^12310040411 is an apocalyptic number.

12310040411 is a deficient number, since it is larger than the sum of its proper divisors (2277901).

12310040411 is an equidigital number, since it uses as much as digits as its factorization.

12310040411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277900.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12310040411 its reverse (11404001321), we get a palindrome (23714041732).

The spelling of 12310040411 in words is "twelve billion, three hundred ten million, forty thousand, four hundred eleven".