11311413003424 has 48 divisors (see below), whose sum is σ = 24249739802400. Its totient is φ = 5173277808384.

The previous prime is 11311413003391. The next prime is 11311413003427. The reversal of 11311413003424 is 42430031411311.

It is a junction number, because it is equal to n+sod(n) for n = 11311413003392 and 11311413003401.

It is not an unprimeable number, because it can be changed into a prime (11311413003427) 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, 320746122 + ... + 320781385.

It is an arithmetic number, because the mean of its divisors is an integer number (505202912550).

Almost surely, 2^{11311413003424} is an apocalyptic number.

It is an amenable number.

11311413003424 is an abundant number, since it is smaller than the sum of its proper divisors (12938326798976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11311413003424 is a wasteful number, since it uses less digits than its factorization.

11311413003424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641527565 (or 641527557 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 11311413003424 its reverse (42430031411311), we get a palindrome (53741444414735).

The spelling of 11311413003424 in words is "eleven trillion, three hundred eleven billion, four hundred thirteen million, three thousand, four hundred twenty-four".