11405412416023 has 8 divisors (see below), whose sum is σ = 11431357828416. Its totient is φ = 11379472658400.

The previous prime is 11405412415963. The next prime is 11405412416033. The reversal of 11405412416023 is 32061421450411.

It is a happy number.

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 11405412416023 - 2²⁹ = 11404875545111 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 11405412416023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11405412416033) 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, 2637993 + ... + 5456173.

It is an arithmetic number, because the mean of its divisors is an integer number (1428919728552).

Almost surely, 2^{11405412416023} is an apocalyptic number.

11405412416023 is a deficient number, since it is larger than the sum of its proper divisors (25945412393).

11405412416023 is an equidigital number, since it uses as much as digits as its factorization.

11405412416023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827385.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 11405412416023 its reverse (32061421450411), we get a palindrome (43466833866434).

The spelling of 11405412416023 in words is "eleven trillion, four hundred five billion, four hundred twelve million, four hundred sixteen thousand, twenty-three".