11405513096 has 16 divisors (see below), whose sum is σ = 21413598540. Its totient is φ = 5695220160.

The previous prime is 11405513083. The next prime is 11405513101. The reversal of 11405513096 is 69031550411.

It can be written as a sum of positive squares in 2 ways, for example, as 11212692100 + 192820996 = 105890^2 + 13886^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 935615 + ... + 947726.

Almost surely, 2^11405513096 is an apocalyptic number.

It is an amenable number.

11405513096 is a deficient number, since it is larger than the sum of its proper divisors (10008085444).

11405513096 is a wasteful number, since it uses less digits than its factorization.

11405513096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884104 (or 1884100 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 11405513096 in words is "eleven billion, four hundred five million, five hundred thirteen thousand, ninety-six".