11413535432 has 32 divisors (see below), whose sum is σ = 23074805880. Its totient is φ = 5261329920.

The previous prime is 11413535431. The next prime is 11413535437. The reversal of 11413535432 is 23453531411.

It can be written as a sum of positive squares in 4 ways, for example, as 4609595236 + 6803940196 = 67894^2 + 82486^2 .

It is not an unprimeable number, because it can be changed into a prime (11413535431) 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, 18548 + ... + 152220.

Almost surely, 2^11413535432 is an apocalyptic number.

It is an amenable number.

11413535432 is an abundant number, since it is smaller than the sum of its proper divisors (11661270448).

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

11413535432 is a wasteful number, since it uses less digits than its factorization.

11413535432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134513 (or 134509 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The spelling of 11413535432 in words is "eleven billion, four hundred thirteen million, five hundred thirty-five thousand, four hundred thirty-two".